122289150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{815261}}^1$

素因数の和:815276

約数の個数: 24

約数和(自身を含む): 303277464

約数和(自身を除く): 180988314

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 815261, 1630522, 2445783, 4076305, 4891566, 8152610, 12228915, 20381525, 24457830, 40763050, 61144575, 122289150]

約数ペア:

[(1, 122289150), (2, 61144575), (3, 40763050), (5, 24457830), (6, 20381525), (10, 12228915), (15, 8152610), (25, 4891566), (30, 4076305), (50, 2445783), (75, 1630522), (150, 815261)]