90202410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:789

約数の個数: 80

約数和(自身を含む): 244223496

約数和(自身を除く): 154021086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 193, 270, 386, 405, 577, 579, 810, 965, 1154, 1158, 1731, 1737, 1930, 2885, 2895, 3462, 3474, 5193, 5211, 5770, 5790, 8655, 8685, 10386, 10422, 15579, 15633, 17310, 17370, 25965, 26055, 31158, 31266, 46737, 51930, 52110, 77895, 78165, 93474, 111361, 155790, 156330, 222722, 233685, 334083, 467370, 556805, 668166, 1002249, 1113610, 1670415, 2004498, 3006747, 3340830, 5011245, 6013494, 9020241, 10022490, 15033735, 18040482, 30067470, 45101205, 90202410]

約数ペア:

[(1, 90202410), (2, 45101205), (3, 30067470), (5, 18040482), (6, 15033735), (9, 10022490), (10, 9020241), (15, 6013494), (18, 5011245), (27, 3340830), (30, 3006747), (45, 2004498), (54, 1670415), (81, 1113610), (90, 1002249), (135, 668166), (162, 556805), (193, 467370), (270, 334083), (386, 233685), (405, 222722), (577, 156330), (579, 155790), (810, 111361), (965, 93474), (1154, 78165), (1158, 77895), (1731, 52110), (1737, 51930), (1930, 46737), (2885, 31266), (2895, 31158), (3462, 26055), (3474, 25965), (5193, 17370), (5211, 17310), (5770, 15633), (5790, 15579), (8655, 10422), (8685, 10386)]