8022180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 24514560

約数和(自身を除く): 16492380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 227, 228, 285, 310, 372, 380, 454, 465, 570, 589, 620, 681, 908, 930, 1135, 1140, 1178, 1362, 1767, 1860, 2270, 2356, 2724, 2945, 3405, 3534, 4313, 4540, 5890, 6810, 7037, 7068, 8626, 8835, 11780, 12939, 13620, 14074, 17252, 17670, 21111, 21565, 25878, 28148, 35185, 35340, 42222, 43130, 51756, 64695, 70370, 84444, 86260, 105555, 129390, 133703, 140740, 211110, 258780, 267406, 401109, 422220, 534812, 668515, 802218, 1337030, 1604436, 2005545, 2674060, 4011090, 8022180]

約数ペア:

[(1, 8022180), (2, 4011090), (3, 2674060), (4, 2005545), (5, 1604436), (6, 1337030), (10, 802218), (12, 668515), (15, 534812), (19, 422220), (20, 401109), (30, 267406), (31, 258780), (38, 211110), (57, 140740), (60, 133703), (62, 129390), (76, 105555), (93, 86260), (95, 84444), (114, 70370), (124, 64695), (155, 51756), (186, 43130), (190, 42222), (227, 35340), (228, 35185), (285, 28148), (310, 25878), (372, 21565), (380, 21111), (454, 17670), (465, 17252), (570, 14074), (589, 13620), (620, 12939), (681, 11780), (908, 8835), (930, 8626), (1135, 7068), (1140, 7037), (1178, 6810), (1362, 5890), (1767, 4540), (1860, 4313), (2270, 3534), (2356, 3405), (2724, 2945)]