5839860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7487}}^1$

素因数の和:7512

約数の個数: 48

約数和(自身を含む): 17611776

約数和(自身を除く): 11771916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 7487, 14974, 22461, 29948, 37435, 44922, 74870, 89844, 97331, 112305, 149740, 194662, 224610, 291993, 389324, 449220, 486655, 583986, 973310, 1167972, 1459965, 1946620, 2919930, 5839860]

約数ペア:

[(1, 5839860), (2, 2919930), (3, 1946620), (4, 1459965), (5, 1167972), (6, 973310), (10, 583986), (12, 486655), (13, 449220), (15, 389324), (20, 291993), (26, 224610), (30, 194662), (39, 149740), (52, 112305), (60, 97331), (65, 89844), (78, 74870), (130, 44922), (156, 37435), (195, 29948), (260, 22461), (390, 14974), (780, 7487)]