69073340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{10069}}^1$

素因数の和:10099

約数の個数: 48

約数和(自身を含む): 169176000

約数和(自身を除く): 100102660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 10069, 20138, 40276, 50345, 70483, 100690, 140966, 201380, 281932, 352415, 493381, 704830, 986762, 1409660, 1973524, 2466905, 3453667, 4933810, 6907334, 9867620, 13814668, 17268335, 34536670, 69073340]

約数ペア:

[(1, 69073340), (2, 34536670), (4, 17268335), (5, 13814668), (7, 9867620), (10, 6907334), (14, 4933810), (20, 3453667), (28, 2466905), (35, 1973524), (49, 1409660), (70, 986762), (98, 704830), (140, 493381), (196, 352415), (245, 281932), (343, 201380), (490, 140966), (686, 100690), (980, 70483), (1372, 50345), (1715, 40276), (3430, 20138), (6860, 10069)]