415048470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{321743}}^1$

素因数の和:321796

約数の個数: 32

約数和(自身を含む): 1019284992

約数和(自身を除く): 604236522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 321743, 643486, 965229, 1608715, 1930458, 3217430, 4826145, 9652290, 13834949, 27669898, 41504847, 69174745, 83009694, 138349490, 207524235, 415048470]

約数ペア:

[(1, 415048470), (2, 207524235), (3, 138349490), (5, 83009694), (6, 69174745), (10, 41504847), (15, 27669898), (30, 13834949), (43, 9652290), (86, 4826145), (129, 3217430), (215, 1930458), (258, 1608715), (430, 965229), (645, 643486), (1290, 321743)]