115672005

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 208406016

約数和(自身を除く): 92734011

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 283, 293, 465, 849, 879, 1395, 1415, 1465, 2547, 2637, 4245, 4395, 8773, 9083, 12735, 13185, 26319, 27249, 43865, 45415, 78957, 81747, 82919, 131595, 136245, 248757, 394785, 408735, 414595, 746271, 1243785, 2570489, 3731355, 7711467, 12852445, 23134401, 38557335, 115672005]

約数ペア:

[(1, 115672005), (3, 38557335), (5, 23134401), (9, 12852445), (15, 7711467), (31, 3731355), (45, 2570489), (93, 1243785), (155, 746271), (279, 414595), (283, 408735), (293, 394785), (465, 248757), (849, 136245), (879, 131595), (1395, 82919), (1415, 81747), (1465, 78957), (2547, 45415), (2637, 43865), (4245, 27249), (4395, 26319), (8773, 13185), (9083, 12735)]