2010546540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 6441074640

約数和(自身を除く): 4430528100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 59, 60, 62, 90, 93, 118, 124, 155, 177, 180, 186, 197, 236, 279, 295, 310, 354, 372, 394, 465, 531, 558, 590, 591, 620, 708, 788, 885, 930, 961, 985, 1062, 1116, 1180, 1182, 1395, 1770, 1773, 1829, 1860, 1922, 1970, 2124, 2364, 2655, 2790, 2883, 2955, 3540, 3546, 3658, 3844, 3940, 4805, 5310, 5487, 5580, 5766, 5910, 6107, 7092, 7316, 8649, 8865, 9145, 9610, 10620, 10974, 11532, 11623, 11820, 12214, 14415, 16461, 17298, 17730, 18290, 18321, 19220, 21948, 23246, 24428, 27435, 28830, 30535, 32922, 34596, 34869, 35460, 36580, 36642, 43245, 46492, 54870, 54963, 56699, 57660, 58115, 61070, 65844, 69738, 73284, 82305, 86490, 91605, 104607, 109740, 109926, 113398, 116230, 122140, 139476, 164610, 170097, 172980, 174345, 183210, 189317, 209214, 219852, 226796, 232460, 274815, 283495, 329220, 340194, 348690, 360313, 366420, 378634, 418428, 510291, 523035, 549630, 566990, 567951, 680388, 697380, 720626, 757268, 850485, 946585, 1020582, 1046070, 1080939, 1099260, 1133980, 1135902, 1441252, 1700970, 1703853, 1801565, 1893170, 2041164, 2092140, 2161878, 2271804, 2551455, 2839755, 3242817, 3401940, 3407706, 3603130, 3786340, 4323756, 5102910, 5404695, 5679510, 6485634, 6815412, 7206260, 8519265, 10205820, 10809390, 11169703, 11359020, 12971268, 16214085, 17038530, 21618780, 22339406, 32428170, 33509109, 34077060, 44678812, 55848515, 64856340, 67018218, 100527327, 111697030, 134036436, 167545545, 201054654, 223394060, 335091090, 402109308, 502636635, 670182180, 1005273270, 2010546540]

約数ペア:

[(1, 2010546540), (2, 1005273270), (3, 670182180), (4, 502636635), (5, 402109308), (6, 335091090), (9, 223394060), (10, 201054654), (12, 167545545), (15, 134036436), (18, 111697030), (20, 100527327), (30, 67018218), (31, 64856340), (36, 55848515), (45, 44678812), (59, 34077060), (60, 33509109), (62, 32428170), (90, 22339406), (93, 21618780), (118, 17038530), (124, 16214085), (155, 12971268), (177, 11359020), (180, 11169703), (186, 10809390), (197, 10205820), (236, 8519265), (279, 7206260), (295, 6815412), (310, 6485634), (354, 5679510), (372, 5404695), (394, 5102910), (465, 4323756), (531, 3786340), (558, 3603130), (590, 3407706), (591, 3401940), (620, 3242817), (708, 2839755), (788, 2551455), (885, 2271804), (930, 2161878), (961, 2092140), (985, 2041164), (1062, 1893170), (1116, 1801565), (1180, 1703853), (1182, 1700970), (1395, 1441252), (1770, 1135902), (1773, 1133980), (1829, 1099260), (1860, 1080939), (1922, 1046070), (1970, 1020582), (2124, 946585), (2364, 850485), (2655, 757268), (2790, 720626), (2883, 697380), (2955, 680388), (3540, 567951), (3546, 566990), (3658, 549630), (3844, 523035), (3940, 510291), (4805, 418428), (5310, 378634), (5487, 366420), (5580, 360313), (5766, 348690), (5910, 340194), (6107, 329220), (7092, 283495), (7316, 274815), (8649, 232460), (8865, 226796), (9145, 219852), (9610, 209214), (10620, 189317), (10974, 183210), (11532, 174345), (11623, 172980), (11820, 170097), (12214, 164610), (14415, 139476), (16461, 122140), (17298, 116230), (17730, 113398), (18290, 109926), (18321, 109740), (19220, 104607), (21948, 91605), (23246, 86490), (24428, 82305), (27435, 73284), (28830, 69738), (30535, 65844), (32922, 61070), (34596, 58115), (34869, 57660), (35460, 56699), (36580, 54963), (36642, 54870), (43245, 46492)]