139143870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14449}}^1$

素因数の和:14569

約数の個数: 48

約数和(自身を含む): 365180400

約数和(自身を除く): 226036530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 14449, 28898, 43347, 72245, 86694, 130041, 144490, 216735, 260082, 433470, 650205, 1300410, 1546043, 3092086, 4638129, 7730215, 9276258, 13914387, 15460430, 23190645, 27828774, 46381290, 69571935, 139143870]

約数ペア:

[(1, 139143870), (2, 69571935), (3, 46381290), (5, 27828774), (6, 23190645), (9, 15460430), (10, 13914387), (15, 9276258), (18, 7730215), (30, 4638129), (45, 3092086), (90, 1546043), (107, 1300410), (214, 650205), (321, 433470), (535, 260082), (642, 216735), (963, 144490), (1070, 130041), (1605, 86694), (1926, 72245), (3210, 43347), (4815, 28898), (9630, 14449)]