28321710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2039}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 68152320

約数和(自身を除く): 39830610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2039, 2315, 2778, 4078, 4630, 6117, 6945, 10195, 12234, 13890, 20390, 30585, 61170, 944057, 1888114, 2832171, 4720285, 5664342, 9440570, 14160855, 28321710]

約数ペア:

[(1, 28321710), (2, 14160855), (3, 9440570), (5, 5664342), (6, 4720285), (10, 2832171), (15, 1888114), (30, 944057), (463, 61170), (926, 30585), (1389, 20390), (2039, 13890), (2315, 12234), (2778, 10195), (4078, 6945), (4630, 6117)]