60798800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8941}}^1$

素因数の和:8976

約数の個数: 60

約数和(自身を含む): 154678716

約数和(自身を除く): 93879916

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 8941, 17882, 35764, 44705, 71528, 89410, 143056, 151997, 178820, 223525, 303994, 357640, 447050, 607988, 715280, 759985, 894100, 1215976, 1519970, 1788200, 2431952, 3039940, 3576400, 3799925, 6079880, 7599850, 12159760, 15199700, 30399400, 60798800]

約数ペア:

[(1, 60798800), (2, 30399400), (4, 15199700), (5, 12159760), (8, 7599850), (10, 6079880), (16, 3799925), (17, 3576400), (20, 3039940), (25, 2431952), (34, 1788200), (40, 1519970), (50, 1215976), (68, 894100), (80, 759985), (85, 715280), (100, 607988), (136, 447050), (170, 357640), (200, 303994), (272, 223525), (340, 178820), (400, 151997), (425, 143056), (680, 89410), (850, 71528), (1360, 44705), (1700, 35764), (3400, 17882), (6800, 8941)]