30255180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1721}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 85053024

約数和(自身を除く): 54797844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1721, 1758, 2930, 3442, 3516, 4395, 5163, 5860, 6884, 8605, 8790, 10326, 17210, 17580, 20652, 25815, 34420, 51630, 103260, 504253, 1008506, 1512759, 2017012, 2521265, 3025518, 5042530, 6051036, 7563795, 10085060, 15127590, 30255180]

約数ペア:

[(1, 30255180), (2, 15127590), (3, 10085060), (4, 7563795), (5, 6051036), (6, 5042530), (10, 3025518), (12, 2521265), (15, 2017012), (20, 1512759), (30, 1008506), (60, 504253), (293, 103260), (586, 51630), (879, 34420), (1172, 25815), (1465, 20652), (1721, 17580), (1758, 17210), (2930, 10326), (3442, 8790), (3516, 8605), (4395, 6884), (5163, 5860)]