6556770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 19206720

約数和(自身を除く): 12649950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 179, 185, 198, 222, 330, 333, 358, 370, 407, 495, 537, 555, 666, 814, 895, 990, 1074, 1110, 1221, 1611, 1665, 1790, 1969, 2035, 2442, 2685, 3222, 3330, 3663, 3938, 4070, 5370, 5907, 6105, 6623, 7326, 8055, 9845, 11814, 12210, 13246, 16110, 17721, 18315, 19690, 19869, 29535, 33115, 35442, 36630, 39738, 59070, 59607, 66230, 72853, 88605, 99345, 119214, 145706, 177210, 198690, 218559, 298035, 364265, 437118, 596070, 655677, 728530, 1092795, 1311354, 2185590, 3278385, 6556770]

約数ペア:

[(1, 6556770), (2, 3278385), (3, 2185590), (5, 1311354), (6, 1092795), (9, 728530), (10, 655677), (11, 596070), (15, 437118), (18, 364265), (22, 298035), (30, 218559), (33, 198690), (37, 177210), (45, 145706), (55, 119214), (66, 99345), (74, 88605), (90, 72853), (99, 66230), (110, 59607), (111, 59070), (165, 39738), (179, 36630), (185, 35442), (198, 33115), (222, 29535), (330, 19869), (333, 19690), (358, 18315), (370, 17721), (407, 16110), (495, 13246), (537, 12210), (555, 11814), (666, 9845), (814, 8055), (895, 7326), (990, 6623), (1074, 6105), (1110, 5907), (1221, 5370), (1611, 4070), (1665, 3938), (1790, 3663), (1969, 3330), (2035, 3222), (2442, 2685)]