86539920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3191}}^1$

素因数の和:3320

約数の個数: 80

約数和(自身を含む): 270732672

約数和(自身を除く): 184192752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3191, 3390, 4520, 5424, 6382, 6780, 9040, 9573, 12764, 13560, 15955, 19146, 25528, 27120, 31910, 38292, 47865, 51056, 63820, 76584, 95730, 127640, 153168, 191460, 255280, 360583, 382920, 721166, 765840, 1081749, 1442332, 1802915, 2163498, 2884664, 3605830, 4326996, 5408745, 5769328, 7211660, 8653992, 10817490, 14423320, 17307984, 21634980, 28846640, 43269960, 86539920]

約数ペア:

[(1, 86539920), (2, 43269960), (3, 28846640), (4, 21634980), (5, 17307984), (6, 14423320), (8, 10817490), (10, 8653992), (12, 7211660), (15, 5769328), (16, 5408745), (20, 4326996), (24, 3605830), (30, 2884664), (40, 2163498), (48, 1802915), (60, 1442332), (80, 1081749), (113, 765840), (120, 721166), (226, 382920), (240, 360583), (339, 255280), (452, 191460), (565, 153168), (678, 127640), (904, 95730), (1130, 76584), (1356, 63820), (1695, 51056), (1808, 47865), (2260, 38292), (2712, 31910), (3191, 27120), (3390, 25528), (4520, 19146), (5424, 15955), (6382, 13560), (6780, 12764), (9040, 9573)]