750687570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2609}}^1$

素因数の和:2784

約数の個数: 96

約数和(自身を含む): 2052086400

約数和(自身を除く): 1301398830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 139, 207, 230, 278, 345, 414, 417, 690, 695, 834, 1035, 1251, 1390, 2070, 2085, 2502, 2609, 3197, 4170, 5218, 6255, 6394, 7827, 9591, 12510, 13045, 15654, 15985, 19182, 23481, 26090, 28773, 31970, 39135, 46962, 47955, 57546, 60007, 78270, 95910, 117405, 120014, 143865, 180021, 234810, 287730, 300035, 360042, 362651, 540063, 600070, 725302, 900105, 1080126, 1087953, 1800210, 1813255, 2175906, 2700315, 3263859, 3626510, 5400630, 5439765, 6527718, 8340973, 10879530, 16319295, 16681946, 25022919, 32638590, 41704865, 50045838, 75068757, 83409730, 125114595, 150137514, 250229190, 375343785, 750687570]

約数ペア:

[(1, 750687570), (2, 375343785), (3, 250229190), (5, 150137514), (6, 125114595), (9, 83409730), (10, 75068757), (15, 50045838), (18, 41704865), (23, 32638590), (30, 25022919), (45, 16681946), (46, 16319295), (69, 10879530), (90, 8340973), (115, 6527718), (138, 5439765), (139, 5400630), (207, 3626510), (230, 3263859), (278, 2700315), (345, 2175906), (414, 1813255), (417, 1800210), (690, 1087953), (695, 1080126), (834, 900105), (1035, 725302), (1251, 600070), (1390, 540063), (2070, 362651), (2085, 360042), (2502, 300035), (2609, 287730), (3197, 234810), (4170, 180021), (5218, 143865), (6255, 120014), (6394, 117405), (7827, 95910), (9591, 78270), (12510, 60007), (13045, 57546), (15654, 47955), (15985, 46962), (19182, 39135), (23481, 31970), (26090, 28773)]