311433630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{7823}}^1$

素因数の和:9160

約数の個数: 32

約数和(自身を含む): 748099584

約数和(自身を除く): 436665954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1327, 2654, 3981, 6635, 7823, 7962, 13270, 15646, 19905, 23469, 39115, 39810, 46938, 78230, 117345, 234690, 10381121, 20762242, 31143363, 51905605, 62286726, 103811210, 155716815, 311433630]

約数ペア:

[(1, 311433630), (2, 155716815), (3, 103811210), (5, 62286726), (6, 51905605), (10, 31143363), (15, 20762242), (30, 10381121), (1327, 234690), (2654, 117345), (3981, 78230), (6635, 46938), (7823, 39810), (7962, 39115), (13270, 23469), (15646, 19905)]