15099680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5001

約数の個数: 48

約数和(自身を含む): 37558080

約数和(自身を除く): 22458400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 4967, 9934, 19868, 24835, 39736, 49670, 79472, 94373, 99340, 158944, 188746, 198680, 377492, 397360, 471865, 754984, 794720, 943730, 1509968, 1887460, 3019936, 3774920, 7549840, 15099680]

約数ペア:

[(1, 15099680), (2, 7549840), (4, 3774920), (5, 3019936), (8, 1887460), (10, 1509968), (16, 943730), (19, 794720), (20, 754984), (32, 471865), (38, 397360), (40, 377492), (76, 198680), (80, 188746), (95, 158944), (152, 99340), (160, 94373), (190, 79472), (304, 49670), (380, 39736), (608, 24835), (760, 19868), (1520, 9934), (3040, 4967)]