91377870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 225745920

約数和(自身を除く): 134368050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 229, 235, 282, 283, 458, 470, 566, 687, 705, 849, 1145, 1374, 1410, 1415, 1698, 2290, 2830, 3435, 4245, 6870, 8490, 10763, 13301, 21526, 26602, 32289, 39903, 53815, 64578, 64807, 66505, 79806, 107630, 129614, 133010, 161445, 194421, 199515, 322890, 324035, 388842, 399030, 648070, 972105, 1944210, 3045929, 6091858, 9137787, 15229645, 18275574, 30459290, 45688935, 91377870]

約数ペア:

[(1, 91377870), (2, 45688935), (3, 30459290), (5, 18275574), (6, 15229645), (10, 9137787), (15, 6091858), (30, 3045929), (47, 1944210), (94, 972105), (141, 648070), (229, 399030), (235, 388842), (282, 324035), (283, 322890), (458, 199515), (470, 194421), (566, 161445), (687, 133010), (705, 129614), (849, 107630), (1145, 79806), (1374, 66505), (1410, 64807), (1415, 64578), (1698, 53815), (2290, 39903), (2830, 32289), (3435, 26602), (4245, 21526), (6870, 13301), (8490, 10763)]