22050900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{8167}}^1$

素因数の和:8190

約数の個数: 72

約数和(自身を含む): 70898240

約数和(自身を除く): 48847340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 8167, 16334, 24501, 32668, 40835, 49002, 73503, 81670, 98004, 122505, 147006, 163340, 204175, 220509, 245010, 294012, 367515, 408350, 441018, 490020, 612525, 735030, 816700, 882036, 1102545, 1225050, 1470060, 1837575, 2205090, 2450100, 3675150, 4410180, 5512725, 7350300, 11025450, 22050900]

約数ペア:

[(1, 22050900), (2, 11025450), (3, 7350300), (4, 5512725), (5, 4410180), (6, 3675150), (9, 2450100), (10, 2205090), (12, 1837575), (15, 1470060), (18, 1225050), (20, 1102545), (25, 882036), (27, 816700), (30, 735030), (36, 612525), (45, 490020), (50, 441018), (54, 408350), (60, 367515), (75, 294012), (90, 245010), (100, 220509), (108, 204175), (135, 163340), (150, 147006), (180, 122505), (225, 98004), (270, 81670), (300, 73503), (450, 49002), (540, 40835), (675, 32668), (900, 24501), (1350, 16334), (2700, 8167)]