54764010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{86927}}^1$

素因数の和:86947

約数の個数: 48

約数和(自身を含む): 162729216

約数和(自身を除く): 107965206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 86927, 173854, 260781, 434635, 521562, 608489, 782343, 869270, 1216978, 1303905, 1564686, 1825467, 2607810, 3042445, 3650934, 3911715, 5476401, 6084890, 7823430, 9127335, 10952802, 18254670, 27382005, 54764010]

約数ペア:

[(1, 54764010), (2, 27382005), (3, 18254670), (5, 10952802), (6, 9127335), (7, 7823430), (9, 6084890), (10, 5476401), (14, 3911715), (15, 3650934), (18, 3042445), (21, 2607810), (30, 1825467), (35, 1564686), (42, 1303905), (45, 1216978), (63, 869270), (70, 782343), (90, 608489), (105, 521562), (126, 434635), (210, 260781), (315, 173854), (630, 86927)]