90107610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{13469}}^1$

素因数の和:13702

約数の個数: 32

約数和(自身を含む): 217244160

約数和(自身を除く): 127136550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 13469, 26938, 40407, 67345, 80814, 134690, 202035, 404070, 3003587, 6007174, 9010761, 15017935, 18021522, 30035870, 45053805, 90107610]

約数ペア:

[(1, 90107610), (2, 45053805), (3, 30035870), (5, 18021522), (6, 15017935), (10, 9010761), (15, 6007174), (30, 3003587), (223, 404070), (446, 202035), (669, 134690), (1115, 80814), (1338, 67345), (2230, 40407), (3345, 26938), (6690, 13469)]