75051180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7867}}^1$

素因数の和:7935

約数の個数: 72

約数和(自身を含む): 231980112

約数和(自身を除く): 156928932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 7867, 9540, 15734, 23601, 31468, 39335, 47202, 70803, 78670, 94404, 118005, 141606, 157340, 236010, 283212, 354015, 416951, 472020, 708030, 833902, 1250853, 1416060, 1667804, 2084755, 2501706, 3752559, 4169510, 5003412, 6254265, 7505118, 8339020, 12508530, 15010236, 18762795, 25017060, 37525590, 75051180]

約数ペア:

[(1, 75051180), (2, 37525590), (3, 25017060), (4, 18762795), (5, 15010236), (6, 12508530), (9, 8339020), (10, 7505118), (12, 6254265), (15, 5003412), (18, 4169510), (20, 3752559), (30, 2501706), (36, 2084755), (45, 1667804), (53, 1416060), (60, 1250853), (90, 833902), (106, 708030), (159, 472020), (180, 416951), (212, 354015), (265, 283212), (318, 236010), (477, 157340), (530, 141606), (636, 118005), (795, 94404), (954, 78670), (1060, 70803), (1590, 47202), (1908, 39335), (2385, 31468), (3180, 23601), (4770, 15734), (7867, 9540)]