60839840

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 90844000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 74, 80, 86, 148, 160, 172, 185, 215, 239, 296, 344, 370, 430, 478, 592, 688, 740, 860, 956, 1184, 1195, 1376, 1480, 1591, 1720, 1912, 2390, 2960, 3182, 3440, 3824, 4780, 5920, 6364, 6880, 7648, 7955, 8843, 9560, 10277, 12728, 15910, 17686, 19120, 20554, 25456, 31820, 35372, 38240, 41108, 44215, 50912, 51385, 63640, 70744, 82216, 88430, 102770, 127280, 141488, 164432, 176860, 205540, 254560, 282976, 328864, 353720, 380249, 411080, 707440, 760498, 822160, 1414880, 1520996, 1644320, 1901245, 3041992, 3802490, 6083984, 7604980, 12167968, 15209960, 30419920, 60839840]

約数ペア:

[(1, 60839840), (2, 30419920), (4, 15209960), (5, 12167968), (8, 7604980), (10, 6083984), (16, 3802490), (20, 3041992), (32, 1901245), (37, 1644320), (40, 1520996), (43, 1414880), (74, 822160), (80, 760498), (86, 707440), (148, 411080), (160, 380249), (172, 353720), (185, 328864), (215, 282976), (239, 254560), (296, 205540), (344, 176860), (370, 164432), (430, 141488), (478, 127280), (592, 102770), (688, 88430), (740, 82216), (860, 70744), (956, 63640), (1184, 51385), (1195, 50912), (1376, 44215), (1480, 41108), (1591, 38240), (1720, 35372), (1912, 31820), (2390, 25456), (2960, 20554), (3182, 19120), (3440, 17686), (3824, 15910), (4780, 12728), (5920, 10277), (6364, 9560), (6880, 8843), (7648, 7955)]