9877080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 30209760

約数和(自身を除く): 20332680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1553, 1590, 2120, 3106, 3180, 4659, 6212, 6360, 7765, 9318, 12424, 15530, 18636, 23295, 31060, 37272, 46590, 62120, 82309, 93180, 164618, 186360, 246927, 329236, 411545, 493854, 658472, 823090, 987708, 1234635, 1646180, 1975416, 2469270, 3292360, 4938540, 9877080]

約数ペア:

[(1, 9877080), (2, 4938540), (3, 3292360), (4, 2469270), (5, 1975416), (6, 1646180), (8, 1234635), (10, 987708), (12, 823090), (15, 658472), (20, 493854), (24, 411545), (30, 329236), (40, 246927), (53, 186360), (60, 164618), (106, 93180), (120, 82309), (159, 62120), (212, 46590), (265, 37272), (318, 31060), (424, 23295), (530, 18636), (636, 15530), (795, 12424), (1060, 9318), (1272, 7765), (1553, 6360), (1590, 6212), (2120, 4659), (3106, 3180)]