125509140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6397}}^1$

素因数の和:6521

約数の個数: 72

約数和(自身を含む): 384263880

約数和(自身を除く): 258754740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6397, 6540, 9810, 12794, 19191, 19620, 25588, 31985, 38382, 57573, 63970, 76764, 95955, 115146, 127940, 191910, 230292, 287865, 383820, 575730, 697273, 1151460, 1394546, 2091819, 2789092, 3486365, 4183638, 6275457, 6972730, 8367276, 10459095, 12550914, 13945460, 20918190, 25101828, 31377285, 41836380, 62754570, 125509140]

約数ペア:

[(1, 125509140), (2, 62754570), (3, 41836380), (4, 31377285), (5, 25101828), (6, 20918190), (9, 13945460), (10, 12550914), (12, 10459095), (15, 8367276), (18, 6972730), (20, 6275457), (30, 4183638), (36, 3486365), (45, 2789092), (60, 2091819), (90, 1394546), (109, 1151460), (180, 697273), (218, 575730), (327, 383820), (436, 287865), (545, 230292), (654, 191910), (981, 127940), (1090, 115146), (1308, 95955), (1635, 76764), (1962, 63970), (2180, 57573), (3270, 38382), (3924, 31985), (4905, 25588), (6397, 19620), (6540, 19191), (9810, 12794)]