48215880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2083

約数の個数: 96

約数和(自身を含む): 159120000

約数和(自身を除く): 110904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 1999, 2010, 2412, 2680, 3015, 3998, 4020, 4824, 5997, 6030, 7996, 8040, 9995, 11994, 12060, 15992, 17991, 19990, 23988, 24120, 29985, 35982, 39980, 47976, 59970, 71964, 79960, 89955, 119940, 133933, 143928, 179910, 239880, 267866, 359820, 401799, 535732, 669665, 719640, 803598, 1071464, 1205397, 1339330, 1607196, 2008995, 2410794, 2678660, 3214392, 4017990, 4821588, 5357320, 6026985, 8035980, 9643176, 12053970, 16071960, 24107940, 48215880]

約数ペア:

[(1, 48215880), (2, 24107940), (3, 16071960), (4, 12053970), (5, 9643176), (6, 8035980), (8, 6026985), (9, 5357320), (10, 4821588), (12, 4017990), (15, 3214392), (18, 2678660), (20, 2410794), (24, 2008995), (30, 1607196), (36, 1339330), (40, 1205397), (45, 1071464), (60, 803598), (67, 719640), (72, 669665), (90, 535732), (120, 401799), (134, 359820), (180, 267866), (201, 239880), (268, 179910), (335, 143928), (360, 133933), (402, 119940), (536, 89955), (603, 79960), (670, 71964), (804, 59970), (1005, 47976), (1206, 39980), (1340, 35982), (1608, 29985), (1999, 24120), (2010, 23988), (2412, 19990), (2680, 17991), (3015, 15992), (3998, 12060), (4020, 11994), (4824, 9995), (5997, 8040), (6030, 7996)]