170940510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1631

約数の個数: 128

約数和(自身を含む): 507064320

約数和(自身を除く): 336123810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1571, 1674, 1755, 2015, 2418, 2790, 3142, 3510, 3627, 4030, 4185, 4713, 6045, 7254, 7855, 8370, 9426, 10881, 12090, 14139, 15710, 18135, 20423, 21762, 23565, 28278, 36270, 40846, 42417, 47130, 48701, 54405, 61269, 70695, 84834, 97402, 102115, 108810, 122538, 141390, 146103, 183807, 204230, 212085, 243505, 292206, 306345, 367614, 424170, 438309, 487010, 551421, 612690, 633113, 730515, 876618, 919035, 1102842, 1266226, 1314927, 1461030, 1838070, 1899339, 2191545, 2629854, 2757105, 3165565, 3798678, 4383090, 5514210, 5698017, 6331130, 6574635, 9496695, 11396034, 13149270, 17094051, 18993390, 28490085, 34188102, 56980170, 85470255, 170940510]

約数ペア:

[(1, 170940510), (2, 85470255), (3, 56980170), (5, 34188102), (6, 28490085), (9, 18993390), (10, 17094051), (13, 13149270), (15, 11396034), (18, 9496695), (26, 6574635), (27, 6331130), (30, 5698017), (31, 5514210), (39, 4383090), (45, 3798678), (54, 3165565), (62, 2757105), (65, 2629854), (78, 2191545), (90, 1899339), (93, 1838070), (117, 1461030), (130, 1314927), (135, 1266226), (155, 1102842), (186, 919035), (195, 876618), (234, 730515), (270, 633113), (279, 612690), (310, 551421), (351, 487010), (390, 438309), (403, 424170), (465, 367614), (558, 306345), (585, 292206), (702, 243505), (806, 212085), (837, 204230), (930, 183807), (1170, 146103), (1209, 141390), (1395, 122538), (1571, 108810), (1674, 102115), (1755, 97402), (2015, 84834), (2418, 70695), (2790, 61269), (3142, 54405), (3510, 48701), (3627, 47130), (4030, 42417), (4185, 40846), (4713, 36270), (6045, 28278), (7254, 23565), (7855, 21762), (8370, 20423), (9426, 18135), (10881, 15710), (12090, 14139)]