65718420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4783}}^1$

素因数の和:5024

約数の個数: 48

約数和(自身を含む): 184853760

約数和(自身を除く): 119135340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 4783, 6870, 9566, 13740, 14349, 19132, 23915, 28698, 47830, 57396, 71745, 95660, 143490, 286980, 1095307, 2190614, 3285921, 4381228, 5476535, 6571842, 10953070, 13143684, 16429605, 21906140, 32859210, 65718420]

約数ペア:

[(1, 65718420), (2, 32859210), (3, 21906140), (4, 16429605), (5, 13143684), (6, 10953070), (10, 6571842), (12, 5476535), (15, 4381228), (20, 3285921), (30, 2190614), (60, 1095307), (229, 286980), (458, 143490), (687, 95660), (916, 71745), (1145, 57396), (1374, 47830), (2290, 28698), (2748, 23915), (3435, 19132), (4580, 14349), (4783, 13740), (6870, 9566)]