84450120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{883}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 253955520

約数和(自身を除く): 169505400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 797, 883, 1594, 1766, 2391, 2649, 3188, 3532, 3985, 4415, 4782, 5298, 6376, 7064, 7970, 8830, 9564, 10596, 11955, 13245, 15940, 17660, 19128, 21192, 23910, 26490, 31880, 35320, 47820, 52980, 95640, 105960, 703751, 1407502, 2111253, 2815004, 3518755, 4222506, 5630008, 7037510, 8445012, 10556265, 14075020, 16890024, 21112530, 28150040, 42225060, 84450120]

約数ペア:

[(1, 84450120), (2, 42225060), (3, 28150040), (4, 21112530), (5, 16890024), (6, 14075020), (8, 10556265), (10, 8445012), (12, 7037510), (15, 5630008), (20, 4222506), (24, 3518755), (30, 2815004), (40, 2111253), (60, 1407502), (120, 703751), (797, 105960), (883, 95640), (1594, 52980), (1766, 47820), (2391, 35320), (2649, 31880), (3188, 26490), (3532, 23910), (3985, 21192), (4415, 19128), (4782, 17660), (5298, 15940), (6376, 13245), (7064, 11955), (7970, 10596), (8830, 9564)]