6780690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 20666880

約数和(自身を除く): 13886190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 229, 235, 282, 315, 329, 423, 458, 470, 630, 658, 687, 705, 846, 987, 1145, 1374, 1410, 1603, 1645, 1974, 2061, 2115, 2290, 2961, 3206, 3290, 3435, 4122, 4230, 4809, 4935, 5922, 6870, 8015, 9618, 9870, 10305, 10763, 14427, 14805, 16030, 20610, 21526, 24045, 28854, 29610, 32289, 48090, 53815, 64578, 72135, 75341, 96867, 107630, 144270, 150682, 161445, 193734, 226023, 322890, 376705, 452046, 484335, 678069, 753410, 968670, 1130115, 1356138, 2260230, 3390345, 6780690]

約数ペア:

[(1, 6780690), (2, 3390345), (3, 2260230), (5, 1356138), (6, 1130115), (7, 968670), (9, 753410), (10, 678069), (14, 484335), (15, 452046), (18, 376705), (21, 322890), (30, 226023), (35, 193734), (42, 161445), (45, 150682), (47, 144270), (63, 107630), (70, 96867), (90, 75341), (94, 72135), (105, 64578), (126, 53815), (141, 48090), (210, 32289), (229, 29610), (235, 28854), (282, 24045), (315, 21526), (329, 20610), (423, 16030), (458, 14805), (470, 14427), (630, 10763), (658, 10305), (687, 9870), (705, 9618), (846, 8015), (987, 6870), (1145, 5922), (1374, 4935), (1410, 4809), (1603, 4230), (1645, 4122), (1974, 3435), (2061, 3290), (2115, 3206), (2290, 2961)]