307320630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{539159}}^1$

素因数の和:539188

約数の個数: 32

約数和(自身を含む): 776390400

約数和(自身を除く): 469069770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 539159, 1078318, 1617477, 2695795, 3234954, 5391590, 8087385, 10244021, 16174770, 20488042, 30732063, 51220105, 61464126, 102440210, 153660315, 307320630]

約数ペア:

[(1, 307320630), (2, 153660315), (3, 102440210), (5, 61464126), (6, 51220105), (10, 30732063), (15, 20488042), (19, 16174770), (30, 10244021), (38, 8087385), (57, 5391590), (95, 3234954), (114, 2695795), (190, 1617477), (285, 1078318), (570, 539159)]