4011090

素因数分解:

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

素因数の和:287

約数の個数: 64

約数和(自身を含む): 10506240

約数和(自身を除く): 6495150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 227, 285, 310, 454, 465, 570, 589, 681, 930, 1135, 1178, 1362, 1767, 2270, 2945, 3405, 3534, 4313, 5890, 6810, 7037, 8626, 8835, 12939, 14074, 17670, 21111, 21565, 25878, 35185, 42222, 43130, 64695, 70370, 105555, 129390, 133703, 211110, 267406, 401109, 668515, 802218, 1337030, 2005545, 4011090]

約数ペア:

[(1, 4011090), (2, 2005545), (3, 1337030), (5, 802218), (6, 668515), (10, 401109), (15, 267406), (19, 211110), (30, 133703), (31, 129390), (38, 105555), (57, 70370), (62, 64695), (93, 43130), (95, 42222), (114, 35185), (155, 25878), (186, 21565), (190, 21111), (227, 17670), (285, 14074), (310, 12939), (454, 8835), (465, 8626), (570, 7037), (589, 6810), (681, 5890), (930, 4313), (1135, 3534), (1178, 3405), (1362, 2945), (1767, 2270)]