348518070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3872423}}^1$

素因数の和:3872436

約数の個数: 24

約数和(自身を含む): 906147216

約数和(自身を除く): 557629146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3872423, 7744846, 11617269, 19362115, 23234538, 34851807, 38724230, 58086345, 69703614, 116172690, 174259035, 348518070]

約数ペア:

[(1, 348518070), (2, 174259035), (3, 116172690), (5, 69703614), (6, 58086345), (9, 38724230), (10, 34851807), (15, 23234538), (18, 19362115), (30, 11617269), (45, 7744846), (90, 3872423)]