2042377560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{56171}}^1$

素因数の和:56289

約数の個数: 96

約数和(自身を含む): 6703566480

約数和(自身を除く): 4661188920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 6060, 7272, 9090, 12120, 18180, 36360, 56171, 112342, 168513, 224684, 280855, 337026, 449368, 505539, 561710, 674052, 842565, 1011078, 1123420, 1348104, 1685130, 2022156, 2246840, 2527695, 3370260, 4044312, 5055390, 5673271, 6740520, 10110780, 11346542, 17019813, 20221560, 22693084, 28366355, 34039626, 45386168, 51059439, 56732710, 68079252, 85099065, 102118878, 113465420, 136158504, 170198130, 204237756, 226930840, 255297195, 340396260, 408475512, 510594390, 680792520, 1021188780, 2042377560]

約数ペア:

[(1, 2042377560), (2, 1021188780), (3, 680792520), (4, 510594390), (5, 408475512), (6, 340396260), (8, 255297195), (9, 226930840), (10, 204237756), (12, 170198130), (15, 136158504), (18, 113465420), (20, 102118878), (24, 85099065), (30, 68079252), (36, 56732710), (40, 51059439), (45, 45386168), (60, 34039626), (72, 28366355), (90, 22693084), (101, 20221560), (120, 17019813), (180, 11346542), (202, 10110780), (303, 6740520), (360, 5673271), (404, 5055390), (505, 4044312), (606, 3370260), (808, 2527695), (909, 2246840), (1010, 2022156), (1212, 1685130), (1515, 1348104), (1818, 1123420), (2020, 1011078), (2424, 842565), (3030, 674052), (3636, 561710), (4040, 505539), (4545, 449368), (6060, 337026), (7272, 280855), (9090, 224684), (12120, 168513), (18180, 112342), (36360, 56171)]