22447560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{661}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 67682880

約数和(自身を除く): 45235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 661, 849, 1132, 1322, 1415, 1698, 1983, 2264, 2644, 2830, 3305, 3396, 3966, 4245, 5288, 5660, 6610, 6792, 7932, 8490, 9915, 11320, 13220, 15864, 16980, 19830, 26440, 33960, 39660, 79320, 187063, 374126, 561189, 748252, 935315, 1122378, 1496504, 1870630, 2244756, 2805945, 3741260, 4489512, 5611890, 7482520, 11223780, 22447560]

約数ペア:

[(1, 22447560), (2, 11223780), (3, 7482520), (4, 5611890), (5, 4489512), (6, 3741260), (8, 2805945), (10, 2244756), (12, 1870630), (15, 1496504), (20, 1122378), (24, 935315), (30, 748252), (40, 561189), (60, 374126), (120, 187063), (283, 79320), (566, 39660), (661, 33960), (849, 26440), (1132, 19830), (1322, 16980), (1415, 15864), (1698, 13220), (1983, 11320), (2264, 9915), (2644, 8490), (2830, 7932), (3305, 6792), (3396, 6610), (3966, 5660), (4245, 5288)]