355164090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{275321}}^1$

素因数の和:275374

約数の個数: 32

約数和(自身を含む): 872220096

約数和(自身を除く): 517056006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 275321, 550642, 825963, 1376605, 1651926, 2753210, 4129815, 8259630, 11838803, 23677606, 35516409, 59194015, 71032818, 118388030, 177582045, 355164090]

約数ペア:

[(1, 355164090), (2, 177582045), (3, 118388030), (5, 71032818), (6, 59194015), (10, 35516409), (15, 23677606), (30, 11838803), (43, 8259630), (86, 4129815), (129, 2753210), (215, 1651926), (258, 1376605), (430, 825963), (645, 550642), (1290, 275321)]