285840930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{232391}}^1$

素因数の和:232442

約数の個数: 32

約数和(自身を含む): 702753408

約数和(自身を除く): 416912478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 232391, 464782, 697173, 1161955, 1394346, 2323910, 3485865, 6971730, 9528031, 19056062, 28584093, 47640155, 57168186, 95280310, 142920465, 285840930]

約数ペア:

[(1, 285840930), (2, 142920465), (3, 95280310), (5, 57168186), (6, 47640155), (10, 28584093), (15, 19056062), (30, 9528031), (41, 6971730), (82, 3485865), (123, 2323910), (205, 1394346), (246, 1161955), (410, 697173), (615, 464782), (1230, 232391)]