29655340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10402

約数の個数: 48

約数和(自身を含む): 73170720

約数和(自身を除く): 43515380

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 10369, 20738, 41476, 51845, 103690, 114059, 134797, 207380, 228118, 269594, 456236, 539188, 570295, 673985, 1140590, 1347970, 1482767, 2281180, 2695940, 2965534, 5931068, 7413835, 14827670, 29655340]

約数ペア:

[(1, 29655340), (2, 14827670), (4, 7413835), (5, 5931068), (10, 2965534), (11, 2695940), (13, 2281180), (20, 1482767), (22, 1347970), (26, 1140590), (44, 673985), (52, 570295), (55, 539188), (65, 456236), (110, 269594), (130, 228118), (143, 207380), (220, 134797), (260, 114059), (286, 103690), (572, 51845), (715, 41476), (1430, 20738), (2860, 10369)]