61135840

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 93995360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 368, 370, 449, 460, 592, 736, 740, 851, 898, 920, 1184, 1480, 1702, 1796, 1840, 2245, 2960, 3404, 3592, 3680, 4255, 4490, 5920, 6808, 7184, 8510, 8980, 10327, 13616, 14368, 16613, 17020, 17960, 20654, 27232, 33226, 34040, 35920, 41308, 51635, 66452, 68080, 71840, 82616, 83065, 103270, 132904, 136160, 165232, 166130, 206540, 265808, 330464, 332260, 382099, 413080, 531616, 664520, 764198, 826160, 1329040, 1528396, 1652320, 1910495, 2658080, 3056792, 3820990, 6113584, 7641980, 12227168, 15283960, 30567920, 61135840]

約数ペア:

[(1, 61135840), (2, 30567920), (4, 15283960), (5, 12227168), (8, 7641980), (10, 6113584), (16, 3820990), (20, 3056792), (23, 2658080), (32, 1910495), (37, 1652320), (40, 1528396), (46, 1329040), (74, 826160), (80, 764198), (92, 664520), (115, 531616), (148, 413080), (160, 382099), (184, 332260), (185, 330464), (230, 265808), (296, 206540), (368, 166130), (370, 165232), (449, 136160), (460, 132904), (592, 103270), (736, 83065), (740, 82616), (851, 71840), (898, 68080), (920, 66452), (1184, 51635), (1480, 41308), (1702, 35920), (1796, 34040), (1840, 33226), (2245, 27232), (2960, 20654), (3404, 17960), (3592, 17020), (3680, 16613), (4255, 14368), (4490, 13616), (5920, 10327), (6808, 8980), (7184, 8510)]