30212630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6164

約数の個数: 32

約数和(自身を含む): 63037440

約数和(自身を除く): 32824810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 6079, 12158, 30395, 42553, 60790, 85106, 212765, 425530, 431609, 863218, 2158045, 3021263, 4316090, 6042526, 15106315, 30212630]

約数ペア:

[(1, 30212630), (2, 15106315), (5, 6042526), (7, 4316090), (10, 3021263), (14, 2158045), (35, 863218), (70, 431609), (71, 425530), (142, 212765), (355, 85106), (497, 60790), (710, 42553), (994, 30395), (2485, 12158), (4970, 6079)]