148189770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{548851}}^1$

素因数の和:548867

約数の個数: 32

約数和(自身を含む): 395173440

約数和(自身を除く): 246983670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 548851, 1097702, 1646553, 2744255, 3293106, 4939659, 5488510, 8232765, 9879318, 14818977, 16465530, 24698295, 29637954, 49396590, 74094885, 148189770]

約数ペア:

[(1, 148189770), (2, 74094885), (3, 49396590), (5, 29637954), (6, 24698295), (9, 16465530), (10, 14818977), (15, 9879318), (18, 8232765), (27, 5488510), (30, 4939659), (45, 3293106), (54, 2744255), (90, 1646553), (135, 1097702), (270, 548851)]