1541100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 4874688

約数和(自身を除く): 3333588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 467, 550, 660, 825, 934, 1100, 1401, 1650, 1868, 2335, 2802, 3300, 4670, 5137, 5604, 7005, 9340, 10274, 11675, 14010, 15411, 20548, 23350, 25685, 28020, 30822, 35025, 46700, 51370, 61644, 70050, 77055, 102740, 128425, 140100, 154110, 256850, 308220, 385275, 513700, 770550, 1541100]

約数ペア:

[(1, 1541100), (2, 770550), (3, 513700), (4, 385275), (5, 308220), (6, 256850), (10, 154110), (11, 140100), (12, 128425), (15, 102740), (20, 77055), (22, 70050), (25, 61644), (30, 51370), (33, 46700), (44, 35025), (50, 30822), (55, 28020), (60, 25685), (66, 23350), (75, 20548), (100, 15411), (110, 14010), (132, 11675), (150, 10274), (165, 9340), (220, 7005), (275, 5604), (300, 5137), (330, 4670), (467, 3300), (550, 2802), (660, 2335), (825, 1868), (934, 1650), (1100, 1401)]