4213981680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17558257}}^1$

素因数の和:17558273

約数の個数: 40

約数和(自身を含む): 13063343952

約数和(自身を除く): 8849362272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17558257, 35116514, 52674771, 70233028, 87791285, 105349542, 140466056, 175582570, 210699084, 263373855, 280932112, 351165140, 421398168, 526747710, 702330280, 842796336, 1053495420, 1404660560, 2106990840, 4213981680]

約数ペア:

[(1, 4213981680), (2, 2106990840), (3, 1404660560), (4, 1053495420), (5, 842796336), (6, 702330280), (8, 526747710), (10, 421398168), (12, 351165140), (15, 280932112), (16, 263373855), (20, 210699084), (24, 175582570), (30, 140466056), (40, 105349542), (48, 87791285), (60, 70233028), (80, 52674771), (120, 35116514), (240, 17558257)]