68157270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3307}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 178036560

約数和(自身を除く): 109879290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1374, 2061, 2290, 3307, 3435, 4122, 6614, 6870, 9921, 10305, 16535, 19842, 20610, 29763, 33070, 49605, 59526, 99210, 148815, 297630, 757303, 1514606, 2271909, 3786515, 4543818, 6815727, 7573030, 11359545, 13631454, 22719090, 34078635, 68157270]

約数ペア:

[(1, 68157270), (2, 34078635), (3, 22719090), (5, 13631454), (6, 11359545), (9, 7573030), (10, 6815727), (15, 4543818), (18, 3786515), (30, 2271909), (45, 1514606), (90, 757303), (229, 297630), (458, 148815), (687, 99210), (1145, 59526), (1374, 49605), (2061, 33070), (2290, 29763), (3307, 20610), (3435, 19842), (4122, 16535), (6614, 10305), (6870, 9921)]