31135050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23063}}^1$

素因数の和:23084

約数の個数: 48

約数和(自身を含む): 85798080

約数和(自身を除く): 54663030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 23063, 46126, 69189, 115315, 138378, 207567, 230630, 345945, 415134, 576575, 622701, 691890, 1037835, 1153150, 1245402, 1729725, 2075670, 3113505, 3459450, 5189175, 6227010, 10378350, 15567525, 31135050]

約数ペア:

[(1, 31135050), (2, 15567525), (3, 10378350), (5, 6227010), (6, 5189175), (9, 3459450), (10, 3113505), (15, 2075670), (18, 1729725), (25, 1245402), (27, 1153150), (30, 1037835), (45, 691890), (50, 622701), (54, 576575), (75, 415134), (90, 345945), (135, 230630), (150, 207567), (225, 138378), (270, 115315), (450, 69189), (675, 46126), (1350, 23063)]