123190340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 321753600

約数和(自身を除く): 198563260

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 113, 130, 140, 182, 226, 260, 364, 452, 455, 565, 599, 791, 910, 1130, 1198, 1469, 1582, 1820, 2260, 2396, 2938, 2995, 3164, 3955, 4193, 5876, 5990, 7345, 7787, 7910, 8386, 10283, 11980, 14690, 15574, 15820, 16772, 20566, 20965, 29380, 31148, 38935, 41132, 41930, 51415, 54509, 67687, 77870, 83860, 102830, 109018, 135374, 155740, 205660, 218036, 270748, 272545, 338435, 473809, 545090, 676870, 879931, 947618, 1090180, 1353740, 1759862, 1895236, 2369045, 3519724, 4399655, 4738090, 6159517, 8799310, 9476180, 12319034, 17598620, 24638068, 30797585, 61595170, 123190340]

約数ペア:

[(1, 123190340), (2, 61595170), (4, 30797585), (5, 24638068), (7, 17598620), (10, 12319034), (13, 9476180), (14, 8799310), (20, 6159517), (26, 4738090), (28, 4399655), (35, 3519724), (52, 2369045), (65, 1895236), (70, 1759862), (91, 1353740), (113, 1090180), (130, 947618), (140, 879931), (182, 676870), (226, 545090), (260, 473809), (364, 338435), (452, 272545), (455, 270748), (565, 218036), (599, 205660), (791, 155740), (910, 135374), (1130, 109018), (1198, 102830), (1469, 83860), (1582, 77870), (1820, 67687), (2260, 54509), (2396, 51415), (2938, 41930), (2995, 41132), (3164, 38935), (3955, 31148), (4193, 29380), (5876, 20965), (5990, 20566), (7345, 16772), (7787, 15820), (7910, 15574), (8386, 14690), (10283, 11980)]