155310630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2039}}^1\times {\mathrm{2539}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 373075200

約数和(自身を除く): 217764570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2039, 2539, 4078, 5078, 6117, 7617, 10195, 12234, 12695, 15234, 20390, 25390, 30585, 38085, 61170, 76170, 5177021, 10354042, 15531063, 25885105, 31062126, 51770210, 77655315, 155310630]

約数ペア:

[(1, 155310630), (2, 77655315), (3, 51770210), (5, 31062126), (6, 25885105), (10, 15531063), (15, 10354042), (30, 5177021), (2039, 76170), (2539, 61170), (4078, 38085), (5078, 30585), (6117, 25390), (7617, 20390), (10195, 15234), (12234, 12695)]