75955020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11831}}^1$

素因数の和:11950

約数の個数: 48

約数和(自身を含む): 214679808

約数和(自身を除く): 138724788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 11831, 23662, 35493, 47324, 59155, 70986, 118310, 141972, 177465, 236620, 354930, 709860, 1265917, 2531834, 3797751, 5063668, 6329585, 7595502, 12659170, 15191004, 18988755, 25318340, 37977510, 75955020]

約数ペア:

[(1, 75955020), (2, 37977510), (3, 25318340), (4, 18988755), (5, 15191004), (6, 12659170), (10, 7595502), (12, 6329585), (15, 5063668), (20, 3797751), (30, 2531834), (60, 1265917), (107, 709860), (214, 354930), (321, 236620), (428, 177465), (535, 141972), (642, 118310), (1070, 70986), (1284, 59155), (1605, 47324), (2140, 35493), (3210, 23662), (6420, 11831)]