12570540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 37013760

約数和(自身を除く): 24443220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 59, 60, 67, 106, 118, 134, 159, 177, 201, 212, 236, 265, 268, 295, 318, 335, 354, 402, 530, 590, 636, 670, 708, 795, 804, 885, 1005, 1060, 1180, 1340, 1590, 1770, 2010, 3127, 3180, 3540, 3551, 3953, 4020, 6254, 7102, 7906, 9381, 10653, 11859, 12508, 14204, 15635, 15812, 17755, 18762, 19765, 21306, 23718, 31270, 35510, 37524, 39530, 42612, 46905, 47436, 53265, 59295, 62540, 71020, 79060, 93810, 106530, 118590, 187620, 209509, 213060, 237180, 419018, 628527, 838036, 1047545, 1257054, 2095090, 2514108, 3142635, 4190180, 6285270, 12570540]

約数ペア:

[(1, 12570540), (2, 6285270), (3, 4190180), (4, 3142635), (5, 2514108), (6, 2095090), (10, 1257054), (12, 1047545), (15, 838036), (20, 628527), (30, 419018), (53, 237180), (59, 213060), (60, 209509), (67, 187620), (106, 118590), (118, 106530), (134, 93810), (159, 79060), (177, 71020), (201, 62540), (212, 59295), (236, 53265), (265, 47436), (268, 46905), (295, 42612), (318, 39530), (335, 37524), (354, 35510), (402, 31270), (530, 23718), (590, 21306), (636, 19765), (670, 18762), (708, 17755), (795, 15812), (804, 15635), (885, 14204), (1005, 12508), (1060, 11859), (1180, 10653), (1340, 9381), (1590, 7906), (1770, 7102), (2010, 6254), (3127, 4020), (3180, 3953), (3540, 3551)]