130804710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101399}}^1$

素因数の和:101452

約数の個数: 32

約数和(自身を含む): 321235200

約数和(自身を除く): 190430490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 101399, 202798, 304197, 506995, 608394, 1013990, 1520985, 3041970, 4360157, 8720314, 13080471, 21800785, 26160942, 43601570, 65402355, 130804710]

約数ペア:

[(1, 130804710), (2, 65402355), (3, 43601570), (5, 26160942), (6, 21800785), (10, 13080471), (15, 8720314), (30, 4360157), (43, 3041970), (86, 1520985), (129, 1013990), (215, 608394), (258, 506995), (430, 304197), (645, 202798), (1290, 101399)]