22895280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31799}}^1$

素因数の和:31818

約数の個数: 60

約数和(自身を含む): 76892400

約数和(自身を除く): 53997120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 31799, 63598, 95397, 127196, 158995, 190794, 254392, 286191, 317990, 381588, 476985, 508784, 572382, 635980, 763176, 953970, 1144764, 1271960, 1430955, 1526352, 1907940, 2289528, 2543920, 2861910, 3815880, 4579056, 5723820, 7631760, 11447640, 22895280]

約数ペア:

[(1, 22895280), (2, 11447640), (3, 7631760), (4, 5723820), (5, 4579056), (6, 3815880), (8, 2861910), (9, 2543920), (10, 2289528), (12, 1907940), (15, 1526352), (16, 1430955), (18, 1271960), (20, 1144764), (24, 953970), (30, 763176), (36, 635980), (40, 572382), (45, 508784), (48, 476985), (60, 381588), (72, 317990), (80, 286191), (90, 254392), (120, 190794), (144, 158995), (180, 127196), (240, 95397), (360, 63598), (720, 31799)]