270022620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8807}}^1$

素因数の和:8899

約数の個数: 96

約数和(自身を含む): 876008448

約数和(自身を除く): 605985828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 7665, 8807, 10220, 15330, 17614, 26421, 30660, 35228, 44035, 52842, 61649, 88070, 105684, 123298, 132105, 176140, 184947, 246596, 264210, 308245, 369894, 528420, 616490, 642911, 739788, 924735, 1232980, 1285822, 1849470, 1928733, 2571644, 3214555, 3698940, 3857466, 4500377, 6429110, 7714932, 9000754, 9643665, 12858220, 13501131, 18001508, 19287330, 22501885, 27002262, 38574660, 45003770, 54004524, 67505655, 90007540, 135011310, 270022620]

約数ペア:

[(1, 270022620), (2, 135011310), (3, 90007540), (4, 67505655), (5, 54004524), (6, 45003770), (7, 38574660), (10, 27002262), (12, 22501885), (14, 19287330), (15, 18001508), (20, 13501131), (21, 12858220), (28, 9643665), (30, 9000754), (35, 7714932), (42, 6429110), (60, 4500377), (70, 3857466), (73, 3698940), (84, 3214555), (105, 2571644), (140, 1928733), (146, 1849470), (210, 1285822), (219, 1232980), (292, 924735), (365, 739788), (420, 642911), (438, 616490), (511, 528420), (730, 369894), (876, 308245), (1022, 264210), (1095, 246596), (1460, 184947), (1533, 176140), (2044, 132105), (2190, 123298), (2555, 105684), (3066, 88070), (4380, 61649), (5110, 52842), (6132, 44035), (7665, 35228), (8807, 30660), (10220, 26421), (15330, 17614)]