3703880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 8985600

約数和(自身を除く): 5281720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 103, 116, 124, 145, 155, 206, 232, 248, 290, 310, 412, 515, 580, 620, 824, 899, 1030, 1160, 1240, 1798, 2060, 2987, 3193, 3596, 4120, 4495, 5974, 6386, 7192, 8990, 11948, 12772, 14935, 15965, 17980, 23896, 25544, 29870, 31930, 35960, 59740, 63860, 92597, 119480, 127720, 185194, 370388, 462985, 740776, 925970, 1851940, 3703880]

約数ペア:

[(1, 3703880), (2, 1851940), (4, 925970), (5, 740776), (8, 462985), (10, 370388), (20, 185194), (29, 127720), (31, 119480), (40, 92597), (58, 63860), (62, 59740), (103, 35960), (116, 31930), (124, 29870), (145, 25544), (155, 23896), (206, 17980), (232, 15965), (248, 14935), (290, 12772), (310, 11948), (412, 8990), (515, 7192), (580, 6386), (620, 5974), (824, 4495), (899, 4120), (1030, 3596), (1160, 3193), (1240, 2987), (1798, 2060)]