100561860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{79811}}^1$

素因数の和:79833

約数の個数: 72

約数和(自身を含む): 348618816

約数和(自身を除く): 248056956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 79811, 159622, 239433, 319244, 399055, 478866, 558677, 718299, 798110, 957732, 1117354, 1197165, 1436598, 1596220, 1676031, 2234708, 2394330, 2793385, 2873196, 3352062, 3591495, 4788660, 5028093, 5586770, 6704124, 7182990, 8380155, 10056186, 11173540, 14365980, 16760310, 20112372, 25140465, 33520620, 50280930, 100561860]

約数ペア:

[(1, 100561860), (2, 50280930), (3, 33520620), (4, 25140465), (5, 20112372), (6, 16760310), (7, 14365980), (9, 11173540), (10, 10056186), (12, 8380155), (14, 7182990), (15, 6704124), (18, 5586770), (20, 5028093), (21, 4788660), (28, 3591495), (30, 3352062), (35, 2873196), (36, 2793385), (42, 2394330), (45, 2234708), (60, 1676031), (63, 1596220), (70, 1436598), (84, 1197165), (90, 1117354), (105, 957732), (126, 798110), (140, 718299), (180, 558677), (210, 478866), (252, 399055), (315, 319244), (420, 239433), (630, 159622), (1260, 79811)]