2282700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 7555072

約数和(自身を除く): 5272372

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, 1087, 2100, 2174, 3261, 4348, 5435, 6522, 7609, 10870, 13044, 15218, 16305, 21740, 22827, 27175, 30436, 32610, 38045, 45654, 54350, 65220, 76090, 81525, 91308, 108700, 114135, 152180, 163050, 190225, 228270, 326100, 380450, 456540, 570675, 760900, 1141350, 2282700]

約数ペア:

[(1, 2282700), (2, 1141350), (3, 760900), (4, 570675), (5, 456540), (6, 380450), (7, 326100), (10, 228270), (12, 190225), (14, 163050), (15, 152180), (20, 114135), (21, 108700), (25, 91308), (28, 81525), (30, 76090), (35, 65220), (42, 54350), (50, 45654), (60, 38045), (70, 32610), (75, 30436), (84, 27175), (100, 22827), (105, 21740), (140, 16305), (150, 15218), (175, 13044), (210, 10870), (300, 7609), (350, 6522), (420, 5435), (525, 4348), (700, 3261), (1050, 2174), (1087, 2100)]