10144920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5004

約数の個数: 64

約数和(自身を含む): 32231520

約数和(自身を除く): 22086600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4973, 9946, 14919, 19892, 24865, 29838, 39784, 49730, 59676, 74595, 84541, 99460, 119352, 149190, 169082, 198920, 253623, 298380, 338164, 422705, 507246, 596760, 676328, 845410, 1014492, 1268115, 1690820, 2028984, 2536230, 3381640, 5072460, 10144920]

約数ペア:

[(1, 10144920), (2, 5072460), (3, 3381640), (4, 2536230), (5, 2028984), (6, 1690820), (8, 1268115), (10, 1014492), (12, 845410), (15, 676328), (17, 596760), (20, 507246), (24, 422705), (30, 338164), (34, 298380), (40, 253623), (51, 198920), (60, 169082), (68, 149190), (85, 119352), (102, 99460), (120, 84541), (136, 74595), (170, 59676), (204, 49730), (255, 39784), (340, 29838), (408, 24865), (510, 19892), (680, 14919), (1020, 9946), (2040, 4973)]