470310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 1151712

約数和(自身を除く): 681402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 257, 305, 366, 514, 610, 771, 915, 1285, 1542, 1830, 2570, 3855, 7710, 15677, 31354, 47031, 78385, 94062, 156770, 235155, 470310]

約数ペア:

[(1, 470310), (2, 235155), (3, 156770), (5, 94062), (6, 78385), (10, 47031), (15, 31354), (30, 15677), (61, 7710), (122, 3855), (183, 2570), (257, 1830), (305, 1542), (366, 1285), (514, 915), (610, 771)]