47604900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{22669}}^1$

素因数の和:22693

約数の個数: 72

約数和(自身を含む): 157420480

約数和(自身を除く): 109815580

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, 22669, 45338, 68007, 90676, 113345, 136014, 158683, 226690, 272028, 317366, 340035, 453380, 476049, 566725, 634732, 680070, 793415, 952098, 1133450, 1360140, 1586830, 1700175, 1904196, 2266900, 2380245, 3173660, 3400350, 3967075, 4760490, 6800700, 7934150, 9520980, 11901225, 15868300, 23802450, 47604900]

約数ペア:

[(1, 47604900), (2, 23802450), (3, 15868300), (4, 11901225), (5, 9520980), (6, 7934150), (7, 6800700), (10, 4760490), (12, 3967075), (14, 3400350), (15, 3173660), (20, 2380245), (21, 2266900), (25, 1904196), (28, 1700175), (30, 1586830), (35, 1360140), (42, 1133450), (50, 952098), (60, 793415), (70, 680070), (75, 634732), (84, 566725), (100, 476049), (105, 453380), (140, 340035), (150, 317366), (175, 272028), (210, 226690), (300, 158683), (350, 136014), (420, 113345), (525, 90676), (700, 68007), (1050, 45338), (2100, 22669)]