85560360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3733}}^1$

素因数の和:3938

約数の個数: 64

約数和(自身を含む): 258094080

約数和(自身を除く): 172533720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3733, 3820, 4584, 5730, 7466, 7640, 11199, 11460, 14932, 18665, 22398, 22920, 29864, 37330, 44796, 55995, 74660, 89592, 111990, 149320, 223980, 447960, 713003, 1426006, 2139009, 2852012, 3565015, 4278018, 5704024, 7130030, 8556036, 10695045, 14260060, 17112072, 21390090, 28520120, 42780180, 85560360]

約数ペア:

[(1, 85560360), (2, 42780180), (3, 28520120), (4, 21390090), (5, 17112072), (6, 14260060), (8, 10695045), (10, 8556036), (12, 7130030), (15, 5704024), (20, 4278018), (24, 3565015), (30, 2852012), (40, 2139009), (60, 1426006), (120, 713003), (191, 447960), (382, 223980), (573, 149320), (764, 111990), (955, 89592), (1146, 74660), (1528, 55995), (1910, 44796), (2292, 37330), (2865, 29864), (3733, 22920), (3820, 22398), (4584, 18665), (5730, 14932), (7466, 11460), (7640, 11199)]