30555810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{727}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 79724736

約数和(自身を除く): 49168926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 467, 727, 934, 1401, 1454, 2181, 2335, 2802, 3635, 4203, 4362, 4670, 6543, 7005, 7270, 8406, 10905, 13086, 14010, 21015, 21810, 32715, 42030, 65430, 339509, 679018, 1018527, 1697545, 2037054, 3055581, 3395090, 5092635, 6111162, 10185270, 15277905, 30555810]

約数ペア:

[(1, 30555810), (2, 15277905), (3, 10185270), (5, 6111162), (6, 5092635), (9, 3395090), (10, 3055581), (15, 2037054), (18, 1697545), (30, 1018527), (45, 679018), (90, 339509), (467, 65430), (727, 42030), (934, 32715), (1401, 21810), (1454, 21015), (2181, 14010), (2335, 13086), (2802, 10905), (3635, 8406), (4203, 7270), (4362, 7005), (4670, 6543)]