101070540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 322882560

約数和(自身を除く): 221812020

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, 236, 279, 295, 307, 310, 354, 372, 465, 531, 558, 590, 614, 620, 708, 885, 921, 930, 1062, 1116, 1180, 1228, 1395, 1535, 1770, 1829, 1842, 1860, 2124, 2655, 2763, 2790, 3070, 3540, 3658, 3684, 4605, 5310, 5487, 5526, 5580, 6140, 7316, 9145, 9210, 9517, 10620, 10974, 11052, 13815, 16461, 18113, 18290, 18420, 19034, 21948, 27435, 27630, 28551, 32922, 36226, 36580, 38068, 47585, 54339, 54870, 55260, 57102, 65844, 72452, 82305, 85653, 90565, 95170, 108678, 109740, 114204, 142755, 163017, 164610, 171306, 181130, 190340, 217356, 271695, 285510, 326034, 329220, 342612, 362260, 428265, 543390, 561503, 571020, 652068, 815085, 856530, 1086780, 1123006, 1630170, 1684509, 1713060, 2246012, 2807515, 3260340, 3369018, 5053527, 5615030, 6738036, 8422545, 10107054, 11230060, 16845090, 20214108, 25267635, 33690180, 50535270, 101070540]

約数ペア:

[(1, 101070540), (2, 50535270), (3, 33690180), (4, 25267635), (5, 20214108), (6, 16845090), (9, 11230060), (10, 10107054), (12, 8422545), (15, 6738036), (18, 5615030), (20, 5053527), (30, 3369018), (31, 3260340), (36, 2807515), (45, 2246012), (59, 1713060), (60, 1684509), (62, 1630170), (90, 1123006), (93, 1086780), (118, 856530), (124, 815085), (155, 652068), (177, 571020), (180, 561503), (186, 543390), (236, 428265), (279, 362260), (295, 342612), (307, 329220), (310, 326034), (354, 285510), (372, 271695), (465, 217356), (531, 190340), (558, 181130), (590, 171306), (614, 164610), (620, 163017), (708, 142755), (885, 114204), (921, 109740), (930, 108678), (1062, 95170), (1116, 90565), (1180, 85653), (1228, 82305), (1395, 72452), (1535, 65844), (1770, 57102), (1829, 55260), (1842, 54870), (1860, 54339), (2124, 47585), (2655, 38068), (2763, 36580), (2790, 36226), (3070, 32922), (3540, 28551), (3658, 27630), (3684, 27435), (4605, 21948), (5310, 19034), (5487, 18420), (5526, 18290), (5580, 18113), (6140, 16461), (7316, 13815), (9145, 11052), (9210, 10974), (9517, 10620)]