30257435530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{79181}}^1$

素因数の和:79351

約数の個数: 64

約数和(自身を含む): 64034800128

約数和(自身を除く): 33777364598

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 103, 106, 206, 265, 371, 515, 530, 721, 742, 1030, 1442, 1855, 3605, 3710, 5459, 7210, 10918, 27295, 38213, 54590, 76426, 79181, 158362, 191065, 382130, 395905, 554267, 791810, 1108534, 2771335, 4196593, 5542670, 8155643, 8393186, 16311286, 20982965, 29376151, 40778215, 41965930, 57089501, 58752302, 81556430, 114179002, 146880755, 285447505, 293761510, 432249079, 570895010, 864498158, 2161245395, 3025743553, 4322490790, 6051487106, 15128717765, 30257435530]

約数ペア:

[(1, 30257435530), (2, 15128717765), (5, 6051487106), (7, 4322490790), (10, 3025743553), (14, 2161245395), (35, 864498158), (53, 570895010), (70, 432249079), (103, 293761510), (106, 285447505), (206, 146880755), (265, 114179002), (371, 81556430), (515, 58752302), (530, 57089501), (721, 41965930), (742, 40778215), (1030, 29376151), (1442, 20982965), (1855, 16311286), (3605, 8393186), (3710, 8155643), (5459, 5542670), (7210, 4196593), (10918, 2771335), (27295, 1108534), (38213, 791810), (54590, 554267), (76426, 395905), (79181, 382130), (158362, 191065)]