57861690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 143016192

約数和(自身を除く): 85154502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 151, 159, 241, 265, 302, 318, 453, 482, 530, 723, 755, 795, 906, 1205, 1446, 1510, 1590, 2265, 2410, 3615, 4530, 7230, 8003, 12773, 16006, 24009, 25546, 36391, 38319, 40015, 48018, 63865, 72782, 76638, 80030, 109173, 120045, 127730, 181955, 191595, 218346, 240090, 363910, 383190, 545865, 1091730, 1928723, 3857446, 5786169, 9643615, 11572338, 19287230, 28930845, 57861690]

約数ペア:

[(1, 57861690), (2, 28930845), (3, 19287230), (5, 11572338), (6, 9643615), (10, 5786169), (15, 3857446), (30, 1928723), (53, 1091730), (106, 545865), (151, 383190), (159, 363910), (241, 240090), (265, 218346), (302, 191595), (318, 181955), (453, 127730), (482, 120045), (530, 109173), (723, 80030), (755, 76638), (795, 72782), (906, 63865), (1205, 48018), (1446, 40015), (1510, 38319), (1590, 36391), (2265, 25546), (2410, 24009), (3615, 16006), (4530, 12773), (7230, 8003)]