3112590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 8418816

約数和(自身を除く): 5306226

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, 345, 347, 390, 598, 690, 694, 897, 1041, 1495, 1735, 1794, 2082, 2990, 3470, 4485, 4511, 5205, 7981, 8970, 9022, 10410, 13533, 15962, 22555, 23943, 27066, 39905, 45110, 47886, 67665, 79810, 103753, 119715, 135330, 207506, 239430, 311259, 518765, 622518, 1037530, 1556295, 3112590]

約数ペア:

[(1, 3112590), (2, 1556295), (3, 1037530), (5, 622518), (6, 518765), (10, 311259), (13, 239430), (15, 207506), (23, 135330), (26, 119715), (30, 103753), (39, 79810), (46, 67665), (65, 47886), (69, 45110), (78, 39905), (115, 27066), (130, 23943), (138, 22555), (195, 15962), (230, 13533), (299, 10410), (345, 9022), (347, 8970), (390, 7981), (598, 5205), (690, 4511), (694, 4485), (897, 3470), (1041, 2990), (1495, 2082), (1735, 1794)]