69671580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105563}}^1$

素因数の和:105586

約数の個数: 48

約数和(自身を含む): 212817024

約数和(自身を除く): 143145444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 105563, 211126, 316689, 422252, 527815, 633378, 1055630, 1161193, 1266756, 1583445, 2111260, 2322386, 3166890, 3483579, 4644772, 5805965, 6333780, 6967158, 11611930, 13934316, 17417895, 23223860, 34835790, 69671580]

約数ペア:

[(1, 69671580), (2, 34835790), (3, 23223860), (4, 17417895), (5, 13934316), (6, 11611930), (10, 6967158), (11, 6333780), (12, 5805965), (15, 4644772), (20, 3483579), (22, 3166890), (30, 2322386), (33, 2111260), (44, 1583445), (55, 1266756), (60, 1161193), (66, 1055630), (110, 633378), (132, 527815), (165, 422252), (220, 316689), (330, 211126), (660, 105563)]