6780900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{3229}}^1$

素因数の和:3253

約数の個数: 72

約数和(自身を含む): 22429120

約数和(自身を除く): 15648220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 3229, 6458, 9687, 12916, 16145, 19374, 22603, 32290, 38748, 45206, 48435, 64580, 67809, 80725, 90412, 96870, 113015, 135618, 161450, 193740, 226030, 242175, 271236, 322900, 339045, 452060, 484350, 565075, 678090, 968700, 1130150, 1356180, 1695225, 2260300, 3390450, 6780900]

約数ペア:

[(1, 6780900), (2, 3390450), (3, 2260300), (4, 1695225), (5, 1356180), (6, 1130150), (7, 968700), (10, 678090), (12, 565075), (14, 484350), (15, 452060), (20, 339045), (21, 322900), (25, 271236), (28, 242175), (30, 226030), (35, 193740), (42, 161450), (50, 135618), (60, 113015), (70, 96870), (75, 90412), (84, 80725), (100, 67809), (105, 64580), (140, 48435), (150, 45206), (175, 38748), (210, 32290), (300, 22603), (350, 19374), (420, 16145), (525, 12916), (700, 9687), (1050, 6458), (2100, 3229)]