120308310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16921}}^1$

素因数の和:17013

約数の個数: 48

約数和(自身を含む): 316779840

約数和(自身を除く): 196471530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 16921, 33842, 50763, 84605, 101526, 152289, 169210, 253815, 304578, 507630, 761445, 1336759, 1522890, 2673518, 4010277, 6683795, 8020554, 12030831, 13367590, 20051385, 24061662, 40102770, 60154155, 120308310]

約数ペア:

[(1, 120308310), (2, 60154155), (3, 40102770), (5, 24061662), (6, 20051385), (9, 13367590), (10, 12030831), (15, 8020554), (18, 6683795), (30, 4010277), (45, 2673518), (79, 1522890), (90, 1336759), (158, 761445), (237, 507630), (395, 304578), (474, 253815), (711, 169210), (790, 152289), (1185, 101526), (1422, 84605), (2370, 50763), (3555, 33842), (7110, 16921)]