102953240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5351}}^1$

素因数の和:5412

約数の個数: 64

約数和(自身を含む): 256253760

約数和(自身を除く): 153300520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4810, 5351, 9620, 10702, 19240, 21404, 26755, 42808, 53510, 69563, 107020, 139126, 197987, 214040, 278252, 347815, 395974, 556504, 695630, 791948, 989935, 1391260, 1583896, 1979870, 2573831, 2782520, 3959740, 5147662, 7919480, 10295324, 12869155, 20590648, 25738310, 51476620, 102953240]

約数ペア:

[(1, 102953240), (2, 51476620), (4, 25738310), (5, 20590648), (8, 12869155), (10, 10295324), (13, 7919480), (20, 5147662), (26, 3959740), (37, 2782520), (40, 2573831), (52, 1979870), (65, 1583896), (74, 1391260), (104, 989935), (130, 791948), (148, 695630), (185, 556504), (260, 395974), (296, 347815), (370, 278252), (481, 214040), (520, 197987), (740, 139126), (962, 107020), (1480, 69563), (1924, 53510), (2405, 42808), (3848, 26755), (4810, 21404), (5351, 19240), (9620, 10702)]