458132040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1272589}}^1$

素因数の和:1272606

約数の個数: 48

約数和(自身を含む): 1488930300

約数和(自身を除く): 1030798260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1272589, 2545178, 3817767, 5090356, 6362945, 7635534, 10180712, 11453301, 12725890, 15271068, 19088835, 22906602, 25451780, 30542136, 38177670, 45813204, 50903560, 57266505, 76355340, 91626408, 114533010, 152710680, 229066020, 458132040]

約数ペア:

[(1, 458132040), (2, 229066020), (3, 152710680), (4, 114533010), (5, 91626408), (6, 76355340), (8, 57266505), (9, 50903560), (10, 45813204), (12, 38177670), (15, 30542136), (18, 25451780), (20, 22906602), (24, 19088835), (30, 15271068), (36, 12725890), (40, 11453301), (45, 10180712), (60, 7635534), (72, 6362945), (90, 5090356), (120, 3817767), (180, 2545178), (360, 1272589)]