15198360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{126653}}^1$

素因数の和:126667

約数の個数: 32

約数和(自身を含む): 45595440

約数和(自身を除く): 30397080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 126653, 253306, 379959, 506612, 633265, 759918, 1013224, 1266530, 1519836, 1899795, 2533060, 3039672, 3799590, 5066120, 7599180, 15198360]

約数ペア:

[(1, 15198360), (2, 7599180), (3, 5066120), (4, 3799590), (5, 3039672), (6, 2533060), (8, 1899795), (10, 1519836), (12, 1266530), (15, 1013224), (20, 759918), (24, 633265), (30, 506612), (40, 379959), (60, 253306), (120, 126653)]