1485240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12377}}^1$

素因数の和:12391

約数の個数: 32

約数和(自身を含む): 4456080

約数和(自身を除く): 2970840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12377, 24754, 37131, 49508, 61885, 74262, 99016, 123770, 148524, 185655, 247540, 297048, 371310, 495080, 742620, 1485240]

約数ペア:

[(1, 1485240), (2, 742620), (3, 495080), (4, 371310), (5, 297048), (6, 247540), (8, 185655), (10, 148524), (12, 123770), (15, 99016), (20, 74262), (24, 61885), (30, 49508), (40, 37131), (60, 24754), (120, 12377)]