48487830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 120960000

約数和(自身を除く): 72472170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 79, 82, 123, 158, 205, 237, 246, 395, 410, 474, 499, 615, 790, 998, 1185, 1230, 1497, 2370, 2495, 2994, 3239, 4990, 6478, 7485, 9717, 14970, 16195, 19434, 20459, 32390, 39421, 40918, 48585, 61377, 78842, 97170, 102295, 118263, 122754, 197105, 204590, 236526, 306885, 394210, 591315, 613770, 1182630, 1616261, 3232522, 4848783, 8081305, 9697566, 16162610, 24243915, 48487830]

約数ペア:

[(1, 48487830), (2, 24243915), (3, 16162610), (5, 9697566), (6, 8081305), (10, 4848783), (15, 3232522), (30, 1616261), (41, 1182630), (79, 613770), (82, 591315), (123, 394210), (158, 306885), (205, 236526), (237, 204590), (246, 197105), (395, 122754), (410, 118263), (474, 102295), (499, 97170), (615, 78842), (790, 61377), (998, 48585), (1185, 40918), (1230, 39421), (1497, 32390), (2370, 20459), (2495, 19434), (2994, 16195), (3239, 14970), (4990, 9717), (6478, 7485)]