13307085780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{171793}}^1$

素因数の和:173096

約数の個数: 48

約数和(自身を含む): 37288918464

約数和(自身を除く): 23981832684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1291, 2582, 3873, 5164, 6455, 7746, 12910, 15492, 19365, 25820, 38730, 77460, 171793, 343586, 515379, 687172, 858965, 1030758, 1717930, 2061516, 2576895, 3435860, 5153790, 10307580, 221784763, 443569526, 665354289, 887139052, 1108923815, 1330708578, 2217847630, 2661417156, 3326771445, 4435695260, 6653542890, 13307085780]

約数ペア:

[(1, 13307085780), (2, 6653542890), (3, 4435695260), (4, 3326771445), (5, 2661417156), (6, 2217847630), (10, 1330708578), (12, 1108923815), (15, 887139052), (20, 665354289), (30, 443569526), (60, 221784763), (1291, 10307580), (2582, 5153790), (3873, 3435860), (5164, 2576895), (6455, 2061516), (7746, 1717930), (12910, 1030758), (15492, 858965), (19365, 687172), (25820, 515379), (38730, 343586), (77460, 171793)]