10282580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{607}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 27170304

約数和(自身を除く): 16887724

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 607, 770, 847, 1210, 1214, 1540, 1694, 2420, 2428, 3035, 3388, 4235, 4249, 6070, 6677, 8470, 8498, 12140, 13354, 16940, 16996, 21245, 26708, 33385, 42490, 46739, 66770, 73447, 84980, 93478, 133540, 146894, 186956, 233695, 293788, 367235, 467390, 514129, 734470, 934780, 1028258, 1468940, 2056516, 2570645, 5141290, 10282580]

約数ペア:

[(1, 10282580), (2, 5141290), (4, 2570645), (5, 2056516), (7, 1468940), (10, 1028258), (11, 934780), (14, 734470), (20, 514129), (22, 467390), (28, 367235), (35, 293788), (44, 233695), (55, 186956), (70, 146894), (77, 133540), (110, 93478), (121, 84980), (140, 73447), (154, 66770), (220, 46739), (242, 42490), (308, 33385), (385, 26708), (484, 21245), (605, 16996), (607, 16940), (770, 13354), (847, 12140), (1210, 8498), (1214, 8470), (1540, 6677), (1694, 6070), (2420, 4249), (2428, 4235), (3035, 3388)]