30884730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17449}}^1$

素因数の和:17518

約数の個数: 32

約数和(自身を含む): 75384000

約数和(自身を除く): 44499270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 17449, 34898, 52347, 87245, 104694, 174490, 261735, 523470, 1029491, 2058982, 3088473, 5147455, 6176946, 10294910, 15442365, 30884730]

約数ペア:

[(1, 30884730), (2, 15442365), (3, 10294910), (5, 6176946), (6, 5147455), (10, 3088473), (15, 2058982), (30, 1029491), (59, 523470), (118, 261735), (177, 174490), (295, 104694), (354, 87245), (590, 52347), (885, 34898), (1770, 17449)]