22954500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{5101}}^1$

素因数の和:5126

約数の個数: 72

約数和(自身を含む): 72427992

約数和(自身を除く): 49473492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 5101, 10202, 15303, 20404, 25505, 30606, 45909, 51010, 61212, 76515, 91818, 102020, 127525, 153030, 183636, 229545, 255050, 306060, 382575, 459090, 510100, 637625, 765150, 918180, 1147725, 1275250, 1530300, 1912875, 2295450, 2550500, 3825750, 4590900, 5738625, 7651500, 11477250, 22954500]

約数ペア:

[(1, 22954500), (2, 11477250), (3, 7651500), (4, 5738625), (5, 4590900), (6, 3825750), (9, 2550500), (10, 2295450), (12, 1912875), (15, 1530300), (18, 1275250), (20, 1147725), (25, 918180), (30, 765150), (36, 637625), (45, 510100), (50, 459090), (60, 382575), (75, 306060), (90, 255050), (100, 229545), (125, 183636), (150, 153030), (180, 127525), (225, 102020), (250, 91818), (300, 76515), (375, 61212), (450, 51010), (500, 45909), (750, 30606), (900, 25505), (1125, 20404), (1500, 15303), (2250, 10202), (4500, 5101)]