60894480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 189523584

約数和(自身を除く): 128629104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 521, 974, 1042, 1461, 1563, 1948, 2084, 2435, 2605, 2922, 3126, 3896, 4168, 4870, 5210, 5844, 6252, 7305, 7792, 7815, 8336, 9740, 10420, 11688, 12504, 14610, 15630, 19480, 20840, 23376, 25008, 29220, 31260, 38960, 41680, 58440, 62520, 116880, 125040, 253727, 507454, 761181, 1014908, 1268635, 1522362, 2029816, 2537270, 3044724, 3805905, 4059632, 5074540, 6089448, 7611810, 10149080, 12178896, 15223620, 20298160, 30447240, 60894480]

約数ペア:

[(1, 60894480), (2, 30447240), (3, 20298160), (4, 15223620), (5, 12178896), (6, 10149080), (8, 7611810), (10, 6089448), (12, 5074540), (15, 4059632), (16, 3805905), (20, 3044724), (24, 2537270), (30, 2029816), (40, 1522362), (48, 1268635), (60, 1014908), (80, 761181), (120, 507454), (240, 253727), (487, 125040), (521, 116880), (974, 62520), (1042, 58440), (1461, 41680), (1563, 38960), (1948, 31260), (2084, 29220), (2435, 25008), (2605, 23376), (2922, 20840), (3126, 19480), (3896, 15630), (4168, 14610), (4870, 12504), (5210, 11688), (5844, 10420), (6252, 9740), (7305, 8336), (7792, 7815)]