2279896620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{23269}}^1$

素因数の和:23375

約数の個数: 96

約数和(自身を含む): 6755374080

約数和(自身を除く): 4475477460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 71, 92, 115, 138, 142, 213, 230, 276, 284, 345, 355, 426, 460, 690, 710, 852, 1065, 1380, 1420, 1633, 2130, 3266, 4260, 4899, 6532, 8165, 9798, 16330, 19596, 23269, 24495, 32660, 46538, 48990, 69807, 93076, 97980, 116345, 139614, 232690, 279228, 349035, 465380, 535187, 698070, 1070374, 1396140, 1605561, 1652099, 2140748, 2675935, 3211122, 3304198, 4956297, 5351870, 6422244, 6608396, 8027805, 8260495, 9912594, 10703740, 16055610, 16520990, 19825188, 24781485, 32111220, 33041980, 37998277, 49562970, 75996554, 99125940, 113994831, 151993108, 189991385, 227989662, 379982770, 455979324, 569974155, 759965540, 1139948310, 2279896620]

約数ペア:

[(1, 2279896620), (2, 1139948310), (3, 759965540), (4, 569974155), (5, 455979324), (6, 379982770), (10, 227989662), (12, 189991385), (15, 151993108), (20, 113994831), (23, 99125940), (30, 75996554), (46, 49562970), (60, 37998277), (69, 33041980), (71, 32111220), (92, 24781485), (115, 19825188), (138, 16520990), (142, 16055610), (213, 10703740), (230, 9912594), (276, 8260495), (284, 8027805), (345, 6608396), (355, 6422244), (426, 5351870), (460, 4956297), (690, 3304198), (710, 3211122), (852, 2675935), (1065, 2140748), (1380, 1652099), (1420, 1605561), (1633, 1396140), (2130, 1070374), (3266, 698070), (4260, 535187), (4899, 465380), (6532, 349035), (8165, 279228), (9798, 232690), (16330, 139614), (19596, 116345), (23269, 97980), (24495, 93076), (32660, 69807), (46538, 48990)]