48689220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26177}}^1$

素因数の和:26220

約数の個数: 48

約数和(自身を含む): 140732928

約数和(自身を除く): 92043708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26177, 52354, 78531, 104708, 130885, 157062, 261770, 314124, 392655, 523540, 785310, 811487, 1570620, 1622974, 2434461, 3245948, 4057435, 4868922, 8114870, 9737844, 12172305, 16229740, 24344610, 48689220]

約数ペア:

[(1, 48689220), (2, 24344610), (3, 16229740), (4, 12172305), (5, 9737844), (6, 8114870), (10, 4868922), (12, 4057435), (15, 3245948), (20, 2434461), (30, 1622974), (31, 1570620), (60, 811487), (62, 785310), (93, 523540), (124, 392655), (155, 314124), (186, 261770), (310, 157062), (372, 130885), (465, 104708), (620, 78531), (930, 52354), (1860, 26177)]