53401380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8641}}^1$

素因数の和:8756

約数の個数: 48

約数和(自身を含む): 150993024

約数和(自身を除く): 97591644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 8641, 17282, 25923, 34564, 43205, 51846, 86410, 103692, 129615, 172820, 259230, 518460, 890023, 1780046, 2670069, 3560092, 4450115, 5340138, 8900230, 10680276, 13350345, 17800460, 26700690, 53401380]

約数ペア:

[(1, 53401380), (2, 26700690), (3, 17800460), (4, 13350345), (5, 10680276), (6, 8900230), (10, 5340138), (12, 4450115), (15, 3560092), (20, 2670069), (30, 1780046), (60, 890023), (103, 518460), (206, 259230), (309, 172820), (412, 129615), (515, 103692), (618, 86410), (1030, 51846), (1236, 43205), (1545, 34564), (2060, 25923), (3090, 17282), (6180, 8641)]