105457080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2039}}^1$

素因数の和:2484

約数の個数: 64

約数和(自身を含む): 317260800

約数和(自身を除く): 211803720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 862, 1293, 1724, 2039, 2155, 2586, 3448, 4078, 4310, 5172, 6117, 6465, 8156, 8620, 10195, 10344, 12234, 12930, 16312, 17240, 20390, 24468, 25860, 30585, 40780, 48936, 51720, 61170, 81560, 122340, 244680, 878809, 1757618, 2636427, 3515236, 4394045, 5272854, 7030472, 8788090, 10545708, 13182135, 17576180, 21091416, 26364270, 35152360, 52728540, 105457080]

約数ペア:

[(1, 105457080), (2, 52728540), (3, 35152360), (4, 26364270), (5, 21091416), (6, 17576180), (8, 13182135), (10, 10545708), (12, 8788090), (15, 7030472), (20, 5272854), (24, 4394045), (30, 3515236), (40, 2636427), (60, 1757618), (120, 878809), (431, 244680), (862, 122340), (1293, 81560), (1724, 61170), (2039, 51720), (2155, 48936), (2586, 40780), (3448, 30585), (4078, 25860), (4310, 24468), (5172, 20390), (6117, 17240), (6465, 16312), (8156, 12930), (8620, 12234), (10195, 10344)]