23564820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 68481504

約数和(自身を除く): 44916684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 467, 580, 841, 870, 934, 1401, 1682, 1740, 1868, 2335, 2523, 2802, 3364, 4205, 4670, 5046, 5604, 7005, 8410, 9340, 10092, 12615, 13543, 14010, 16820, 25230, 27086, 28020, 40629, 50460, 54172, 67715, 81258, 135430, 162516, 203145, 270860, 392747, 406290, 785494, 812580, 1178241, 1570988, 1963735, 2356482, 3927470, 4712964, 5891205, 7854940, 11782410, 23564820]

約数ペア:

[(1, 23564820), (2, 11782410), (3, 7854940), (4, 5891205), (5, 4712964), (6, 3927470), (10, 2356482), (12, 1963735), (15, 1570988), (20, 1178241), (29, 812580), (30, 785494), (58, 406290), (60, 392747), (87, 270860), (116, 203145), (145, 162516), (174, 135430), (290, 81258), (348, 67715), (435, 54172), (467, 50460), (580, 40629), (841, 28020), (870, 27086), (934, 25230), (1401, 16820), (1682, 14010), (1740, 13543), (1868, 12615), (2335, 10092), (2523, 9340), (2802, 8410), (3364, 7005), (4205, 5604), (4670, 5046)]