24821970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 62449920

約数和(自身を除く): 37627950

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 174, 206, 277, 290, 309, 435, 515, 554, 618, 831, 870, 1030, 1385, 1545, 1662, 2770, 2987, 3090, 4155, 5974, 8033, 8310, 8961, 14935, 16066, 17922, 24099, 28531, 29870, 40165, 44805, 48198, 57062, 80330, 85593, 89610, 120495, 142655, 171186, 240990, 285310, 427965, 827399, 855930, 1654798, 2482197, 4136995, 4964394, 8273990, 12410985, 24821970]

約数ペア:

[(1, 24821970), (2, 12410985), (3, 8273990), (5, 4964394), (6, 4136995), (10, 2482197), (15, 1654798), (29, 855930), (30, 827399), (58, 427965), (87, 285310), (103, 240990), (145, 171186), (174, 142655), (206, 120495), (277, 89610), (290, 85593), (309, 80330), (435, 57062), (515, 48198), (554, 44805), (618, 40165), (831, 29870), (870, 28531), (1030, 24099), (1385, 17922), (1545, 16066), (1662, 14935), (2770, 8961), (2987, 8310), (3090, 8033), (4155, 5974)]