2628879720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{59693}}^1$

素因数の和:60074

約数の個数: 64

約数和(自身を含む): 7908261120

約数和(自身を除く): 5279381400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1835, 2202, 2936, 3670, 4404, 5505, 7340, 8808, 11010, 14680, 22020, 44040, 59693, 119386, 179079, 238772, 298465, 358158, 477544, 596930, 716316, 895395, 1193860, 1432632, 1790790, 2387720, 3581580, 7163160, 21907331, 43814662, 65721993, 87629324, 109536655, 131443986, 175258648, 219073310, 262887972, 328609965, 438146620, 525775944, 657219930, 876293240, 1314439860, 2628879720]

約数ペア:

[(1, 2628879720), (2, 1314439860), (3, 876293240), (4, 657219930), (5, 525775944), (6, 438146620), (8, 328609965), (10, 262887972), (12, 219073310), (15, 175258648), (20, 131443986), (24, 109536655), (30, 87629324), (40, 65721993), (60, 43814662), (120, 21907331), (367, 7163160), (734, 3581580), (1101, 2387720), (1468, 1790790), (1835, 1432632), (2202, 1193860), (2936, 895395), (3670, 716316), (4404, 596930), (5505, 477544), (7340, 358158), (8808, 298465), (11010, 238772), (14680, 179079), (22020, 119386), (44040, 59693)]