30413670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 83897856

約数和(自身を除く): 53484186

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 251, 502, 577, 753, 1154, 1255, 1506, 1731, 1757, 2510, 2885, 3462, 3514, 3765, 4039, 5271, 5770, 7530, 8078, 8655, 8785, 10542, 12117, 17310, 17570, 20195, 24234, 26355, 40390, 52710, 60585, 121170, 144827, 289654, 434481, 724135, 868962, 1013789, 1448270, 2027578, 2172405, 3041367, 4344810, 5068945, 6082734, 10137890, 15206835, 30413670]

約数ペア:

[(1, 30413670), (2, 15206835), (3, 10137890), (5, 6082734), (6, 5068945), (7, 4344810), (10, 3041367), (14, 2172405), (15, 2027578), (21, 1448270), (30, 1013789), (35, 868962), (42, 724135), (70, 434481), (105, 289654), (210, 144827), (251, 121170), (502, 60585), (577, 52710), (753, 40390), (1154, 26355), (1255, 24234), (1506, 20195), (1731, 17570), (1757, 17310), (2510, 12117), (2885, 10542), (3462, 8785), (3514, 8655), (3765, 8078), (4039, 7530), (5271, 5770)]