89260110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1063}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 239016960

約数和(自身を除く): 149756850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 311, 622, 933, 1063, 1555, 1866, 2126, 2799, 3110, 3189, 4665, 5315, 5598, 6378, 8397, 9330, 9567, 10630, 13995, 15945, 16794, 19134, 27990, 28701, 31890, 41985, 47835, 57402, 83970, 95670, 143505, 287010, 330593, 661186, 991779, 1652965, 1983558, 2975337, 3305930, 4958895, 5950674, 8926011, 9917790, 14876685, 17852022, 29753370, 44630055, 89260110]

約数ペア:

[(1, 89260110), (2, 44630055), (3, 29753370), (5, 17852022), (6, 14876685), (9, 9917790), (10, 8926011), (15, 5950674), (18, 4958895), (27, 3305930), (30, 2975337), (45, 1983558), (54, 1652965), (90, 991779), (135, 661186), (270, 330593), (311, 287010), (622, 143505), (933, 95670), (1063, 83970), (1555, 57402), (1866, 47835), (2126, 41985), (2799, 31890), (3110, 28701), (3189, 27990), (4665, 19134), (5315, 16794), (5598, 15945), (6378, 13995), (8397, 10630), (9330, 9567)]