90367560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 295064640

約数和(自身を除く): 204697080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 887, 1132, 1415, 1698, 1774, 2264, 2547, 2661, 2830, 3396, 3548, 4245, 4435, 5094, 5322, 5660, 6792, 7096, 7983, 8490, 8870, 10188, 10644, 11320, 12735, 13305, 15966, 16980, 17740, 20376, 21288, 25470, 26610, 31932, 33960, 35480, 39915, 50940, 53220, 63864, 79830, 101880, 106440, 159660, 251021, 319320, 502042, 753063, 1004084, 1255105, 1506126, 2008168, 2259189, 2510210, 3012252, 3765315, 4518378, 5020420, 6024504, 7530630, 9036756, 10040840, 11295945, 15061260, 18073512, 22591890, 30122520, 45183780, 90367560]

約数ペア:

[(1, 90367560), (2, 45183780), (3, 30122520), (4, 22591890), (5, 18073512), (6, 15061260), (8, 11295945), (9, 10040840), (10, 9036756), (12, 7530630), (15, 6024504), (18, 5020420), (20, 4518378), (24, 3765315), (30, 3012252), (36, 2510210), (40, 2259189), (45, 2008168), (60, 1506126), (72, 1255105), (90, 1004084), (120, 753063), (180, 502042), (283, 319320), (360, 251021), (566, 159660), (849, 106440), (887, 101880), (1132, 79830), (1415, 63864), (1698, 53220), (1774, 50940), (2264, 39915), (2547, 35480), (2661, 33960), (2830, 31932), (3396, 26610), (3548, 25470), (4245, 21288), (4435, 20376), (5094, 17740), (5322, 16980), (5660, 15966), (6792, 13305), (7096, 12735), (7983, 11320), (8490, 10644), (8870, 10188)]