104101725

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 215715360

約数和(自身を除く): 111613635

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 147, 175, 195, 245, 273, 325, 455, 525, 637, 735, 975, 1225, 1365, 1911, 2179, 2275, 3185, 3675, 6537, 6825, 9555, 10895, 15253, 15925, 28327, 32685, 45759, 47775, 54475, 76265, 84981, 106771, 141635, 163425, 198289, 228795, 320313, 381325, 424905, 533855, 594867, 708175, 991445, 1143975, 1388023, 1601565, 2124525, 2669275, 2974335, 4164069, 4957225, 6940115, 8007825, 14871675, 20820345, 34700575, 104101725]

約数ペア:

[(1, 104101725), (3, 34700575), (5, 20820345), (7, 14871675), (13, 8007825), (15, 6940115), (21, 4957225), (25, 4164069), (35, 2974335), (39, 2669275), (49, 2124525), (65, 1601565), (75, 1388023), (91, 1143975), (105, 991445), (147, 708175), (175, 594867), (195, 533855), (245, 424905), (273, 381325), (325, 320313), (455, 228795), (525, 198289), (637, 163425), (735, 141635), (975, 106771), (1225, 84981), (1365, 76265), (1911, 54475), (2179, 47775), (2275, 45759), (3185, 32685), (3675, 28327), (6537, 15925), (6825, 15253), (9555, 10895)]