3022890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 8176896

約数和(自身を除く): 5154006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 337, 345, 390, 598, 674, 690, 897, 1011, 1495, 1685, 1794, 2022, 2990, 3370, 4381, 4485, 5055, 7751, 8762, 8970, 10110, 13143, 15502, 21905, 23253, 26286, 38755, 43810, 46506, 65715, 77510, 100763, 116265, 131430, 201526, 232530, 302289, 503815, 604578, 1007630, 1511445, 3022890]

約数ペア:

[(1, 3022890), (2, 1511445), (3, 1007630), (5, 604578), (6, 503815), (10, 302289), (13, 232530), (15, 201526), (23, 131430), (26, 116265), (30, 100763), (39, 77510), (46, 65715), (65, 46506), (69, 43810), (78, 38755), (115, 26286), (130, 23253), (138, 21905), (195, 15502), (230, 13143), (299, 10110), (337, 8970), (345, 8762), (390, 7751), (598, 5055), (674, 4485), (690, 4381), (897, 3370), (1011, 2990), (1495, 2022), (1685, 1794)]