2254500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{167}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 7338240

約数和(自身を除く): 5083740

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, 125, 135, 150, 167, 180, 225, 250, 270, 300, 334, 375, 450, 500, 501, 540, 668, 675, 750, 835, 900, 1002, 1125, 1350, 1500, 1503, 1670, 2004, 2250, 2505, 2700, 3006, 3340, 3375, 4175, 4500, 4509, 5010, 6012, 6750, 7515, 8350, 9018, 10020, 12525, 13500, 15030, 16700, 18036, 20875, 22545, 25050, 30060, 37575, 41750, 45090, 50100, 62625, 75150, 83500, 90180, 112725, 125250, 150300, 187875, 225450, 250500, 375750, 450900, 563625, 751500, 1127250, 2254500]

約数ペア:

[(1, 2254500), (2, 1127250), (3, 751500), (4, 563625), (5, 450900), (6, 375750), (9, 250500), (10, 225450), (12, 187875), (15, 150300), (18, 125250), (20, 112725), (25, 90180), (27, 83500), (30, 75150), (36, 62625), (45, 50100), (50, 45090), (54, 41750), (60, 37575), (75, 30060), (90, 25050), (100, 22545), (108, 20875), (125, 18036), (135, 16700), (150, 15030), (167, 13500), (180, 12525), (225, 10020), (250, 9018), (270, 8350), (300, 7515), (334, 6750), (375, 6012), (450, 5010), (500, 4509), (501, 4500), (540, 4175), (668, 3375), (675, 3340), (750, 3006), (835, 2700), (900, 2505), (1002, 2250), (1125, 2004), (1350, 1670), (1500, 1503)]