108892890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8581}}^1$

素因数の和:8644

約数の個数: 64

約数和(自身を含む): 296593920

約数和(自身を除く): 187701030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 8581, 12690, 17162, 25743, 42905, 51486, 77229, 85810, 128715, 154458, 231687, 257430, 386145, 403307, 463374, 772290, 806614, 1158435, 1209921, 2016535, 2316870, 2419842, 3629763, 4033070, 6049605, 7259526, 10889289, 12099210, 18148815, 21778578, 36297630, 54446445, 108892890]

約数ペア:

[(1, 108892890), (2, 54446445), (3, 36297630), (5, 21778578), (6, 18148815), (9, 12099210), (10, 10889289), (15, 7259526), (18, 6049605), (27, 4033070), (30, 3629763), (45, 2419842), (47, 2316870), (54, 2016535), (90, 1209921), (94, 1158435), (135, 806614), (141, 772290), (235, 463374), (270, 403307), (282, 386145), (423, 257430), (470, 231687), (705, 154458), (846, 128715), (1269, 85810), (1410, 77229), (2115, 51486), (2538, 42905), (4230, 25743), (6345, 17162), (8581, 12690)]