1899619080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15830159}}^1$

素因数の和:15830173

約数の個数: 32

約数和(自身を含む): 5698857600

約数和(自身を除く): 3799238520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15830159, 31660318, 47490477, 63320636, 79150795, 94980954, 126641272, 158301590, 189961908, 237452385, 316603180, 379923816, 474904770, 633206360, 949809540, 1899619080]

約数ペア:

[(1, 1899619080), (2, 949809540), (3, 633206360), (4, 474904770), (5, 379923816), (6, 316603180), (8, 237452385), (10, 189961908), (12, 158301590), (15, 126641272), (20, 94980954), (24, 79150795), (30, 63320636), (40, 47490477), (60, 31660318), (120, 15830159)]