149135310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{552353}}^1$

素因数の和:552369

約数の個数: 32

約数和(自身を含む): 397694880

約数和(自身を除く): 248559570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 552353, 1104706, 1657059, 2761765, 3314118, 4971177, 5523530, 8285295, 9942354, 14913531, 16570590, 24855885, 29827062, 49711770, 74567655, 149135310]

約数ペア:

[(1, 149135310), (2, 74567655), (3, 49711770), (5, 29827062), (6, 24855885), (9, 16570590), (10, 14913531), (15, 9942354), (18, 8285295), (27, 5523530), (30, 4971177), (45, 3314118), (54, 2761765), (90, 1657059), (135, 1104706), (270, 552353)]