42302580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{705043}}^1$

素因数の和:705055

約数の個数: 24

約数和(自身を含む): 118447392

約数和(自身を除く): 76144812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 705043, 1410086, 2115129, 2820172, 3525215, 4230258, 7050430, 8460516, 10575645, 14100860, 21151290, 42302580]

約数ペア:

[(1, 42302580), (2, 21151290), (3, 14100860), (4, 10575645), (5, 8460516), (6, 7050430), (10, 4230258), (12, 3525215), (15, 2820172), (20, 2115129), (30, 1410086), (60, 705043)]