23902920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 78923520

約数和(自身を除く): 55020600

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, 991, 1005, 1206, 1340, 1608, 1982, 2010, 2412, 2680, 2973, 3015, 3964, 4020, 4824, 4955, 5946, 6030, 7928, 8040, 8919, 9910, 11892, 12060, 14865, 17838, 19820, 23784, 24120, 29730, 35676, 39640, 44595, 59460, 66397, 71352, 89190, 118920, 132794, 178380, 199191, 265588, 331985, 356760, 398382, 531176, 597573, 663970, 796764, 995955, 1195146, 1327940, 1593528, 1991910, 2390292, 2655880, 2987865, 3983820, 4780584, 5975730, 7967640, 11951460, 23902920]

約数ペア:

[(1, 23902920), (2, 11951460), (3, 7967640), (4, 5975730), (5, 4780584), (6, 3983820), (8, 2987865), (9, 2655880), (10, 2390292), (12, 1991910), (15, 1593528), (18, 1327940), (20, 1195146), (24, 995955), (30, 796764), (36, 663970), (40, 597573), (45, 531176), (60, 398382), (67, 356760), (72, 331985), (90, 265588), (120, 199191), (134, 178380), (180, 132794), (201, 118920), (268, 89190), (335, 71352), (360, 66397), (402, 59460), (536, 44595), (603, 39640), (670, 35676), (804, 29730), (991, 24120), (1005, 23784), (1206, 19820), (1340, 17838), (1608, 14865), (1982, 12060), (2010, 11892), (2412, 9910), (2680, 8919), (2973, 8040), (3015, 7928), (3964, 6030), (4020, 5946), (4824, 4955)]