743102940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12385049}}^1$

素因数の和:12385061

約数の個数: 24

約数和(自身を含む): 2080688400

約数和(自身を除く): 1337585460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12385049, 24770098, 37155147, 49540196, 61925245, 74310294, 123850490, 148620588, 185775735, 247700980, 371551470, 743102940]

約数ペア:

[(1, 743102940), (2, 371551470), (3, 247700980), (4, 185775735), (5, 148620588), (6, 123850490), (10, 74310294), (12, 61925245), (15, 49540196), (20, 37155147), (30, 24770098), (60, 12385049)]