174693420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 585591552

約数和(自身を除く): 410898132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 83, 90, 99, 110, 132, 165, 166, 180, 198, 220, 249, 330, 332, 396, 415, 495, 498, 660, 747, 830, 913, 990, 996, 1063, 1245, 1494, 1660, 1826, 1980, 2126, 2490, 2739, 2988, 3189, 3652, 3735, 4252, 4565, 4980, 5315, 5478, 6378, 7470, 8217, 9130, 9567, 10630, 10956, 11693, 12756, 13695, 14940, 15945, 16434, 18260, 19134, 21260, 23386, 27390, 31890, 32868, 35079, 38268, 41085, 46772, 47835, 54780, 58465, 63780, 70158, 82170, 88229, 95670, 105237, 116930, 140316, 164340, 175395, 176458, 191340, 210474, 233860, 264687, 350790, 352916, 420948, 441145, 526185, 529374, 701580, 794061, 882290, 970519, 1052370, 1058748, 1323435, 1588122, 1764580, 1941038, 2104740, 2646870, 2911557, 3176244, 3882076, 3970305, 4852595, 5293740, 5823114, 7940610, 8734671, 9705190, 11646228, 14557785, 15881220, 17469342, 19410380, 29115570, 34938684, 43673355, 58231140, 87346710, 174693420]

約数ペア:

[(1, 174693420), (2, 87346710), (3, 58231140), (4, 43673355), (5, 34938684), (6, 29115570), (9, 19410380), (10, 17469342), (11, 15881220), (12, 14557785), (15, 11646228), (18, 9705190), (20, 8734671), (22, 7940610), (30, 5823114), (33, 5293740), (36, 4852595), (44, 3970305), (45, 3882076), (55, 3176244), (60, 2911557), (66, 2646870), (83, 2104740), (90, 1941038), (99, 1764580), (110, 1588122), (132, 1323435), (165, 1058748), (166, 1052370), (180, 970519), (198, 882290), (220, 794061), (249, 701580), (330, 529374), (332, 526185), (396, 441145), (415, 420948), (495, 352916), (498, 350790), (660, 264687), (747, 233860), (830, 210474), (913, 191340), (990, 176458), (996, 175395), (1063, 164340), (1245, 140316), (1494, 116930), (1660, 105237), (1826, 95670), (1980, 88229), (2126, 82170), (2490, 70158), (2739, 63780), (2988, 58465), (3189, 54780), (3652, 47835), (3735, 46772), (4252, 41085), (4565, 38268), (4980, 35079), (5315, 32868), (5478, 31890), (6378, 27390), (7470, 23386), (8217, 21260), (9130, 19134), (9567, 18260), (10630, 16434), (10956, 15945), (11693, 14940), (12756, 13695)]