4425330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1651

約数の個数: 64

約数和(自身を含む): 13079808

約数和(自身を除く): 8654478

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 1621, 2730, 3242, 4863, 8105, 9726, 11347, 16210, 21073, 22694, 24315, 34041, 42146, 48630, 56735, 63219, 68082, 105365, 113470, 126438, 147511, 170205, 210730, 295022, 316095, 340410, 442533, 632190, 737555, 885066, 1475110, 2212665, 4425330]

約数ペア:

[(1, 4425330), (2, 2212665), (3, 1475110), (5, 885066), (6, 737555), (7, 632190), (10, 442533), (13, 340410), (14, 316095), (15, 295022), (21, 210730), (26, 170205), (30, 147511), (35, 126438), (39, 113470), (42, 105365), (65, 68082), (70, 63219), (78, 56735), (91, 48630), (105, 42146), (130, 34041), (182, 24315), (195, 22694), (210, 21073), (273, 16210), (390, 11347), (455, 9726), (546, 8105), (910, 4863), (1365, 3242), (1621, 2730)]