63309090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12487}}^1$

素因数の和:12523

約数の個数: 48

約数和(自身を含む): 164541888

約数和(自身を除く): 101232798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 12487, 24974, 37461, 62435, 74922, 124870, 162331, 187305, 324662, 374610, 486993, 811655, 973986, 1623310, 2110303, 2434965, 4220606, 4869930, 6330909, 10551515, 12661818, 21103030, 31654545, 63309090]

約数ペア:

[(1, 63309090), (2, 31654545), (3, 21103030), (5, 12661818), (6, 10551515), (10, 6330909), (13, 4869930), (15, 4220606), (26, 2434965), (30, 2110303), (39, 1623310), (65, 973986), (78, 811655), (130, 486993), (169, 374610), (195, 324662), (338, 187305), (390, 162331), (507, 124870), (845, 74922), (1014, 62435), (1690, 37461), (2535, 24974), (5070, 12487)]