56979570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1553}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 136950912

約数和(自身を除く): 79971342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 1553, 2446, 3106, 3669, 4659, 6115, 7338, 7765, 9318, 12230, 15530, 18345, 23295, 36690, 46590, 1899319, 3798638, 5697957, 9496595, 11395914, 18993190, 28489785, 56979570]

約数ペア:

[(1, 56979570), (2, 28489785), (3, 18993190), (5, 11395914), (6, 9496595), (10, 5697957), (15, 3798638), (30, 1899319), (1223, 46590), (1553, 36690), (2446, 23295), (3106, 18345), (3669, 15530), (4659, 12230), (6115, 9318), (7338, 7765)]