649184490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2404387}}^1$

素因数の和:2404403

約数の個数: 32

約数和(自身を含む): 1731159360

約数和(自身を除く): 1081974870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2404387, 4808774, 7213161, 12021935, 14426322, 21639483, 24043870, 36065805, 43278966, 64918449, 72131610, 108197415, 129836898, 216394830, 324592245, 649184490]

約数ペア:

[(1, 649184490), (2, 324592245), (3, 216394830), (5, 129836898), (6, 108197415), (9, 72131610), (10, 64918449), (15, 43278966), (18, 36065805), (27, 24043870), (30, 21639483), (45, 14426322), (54, 12021935), (90, 7213161), (135, 4808774), (270, 2404387)]