51054300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 181988352

約数和(自身を除く): 130934052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 191, 198, 220, 225, 243, 270, 275, 297, 300, 324, 330, 382, 396, 405, 450, 486, 495, 540, 550, 573, 594, 660, 675, 764, 810, 825, 891, 900, 955, 972, 990, 1100, 1146, 1188, 1215, 1350, 1485, 1620, 1650, 1719, 1782, 1910, 1980, 2025, 2101, 2292, 2430, 2475, 2673, 2700, 2865, 2970, 3300, 3438, 3564, 3820, 4050, 4202, 4455, 4775, 4860, 4950, 5157, 5346, 5730, 5940, 6075, 6303, 6876, 7425, 8100, 8404, 8595, 8910, 9550, 9900, 10314, 10505, 10692, 11460, 12150, 12606, 13365, 14325, 14850, 15471, 17190, 17820, 18909, 19100, 20628, 21010, 22275, 24300, 25212, 25785, 26730, 28650, 29700, 30942, 31515, 34380, 37818, 42020, 42975, 44550, 46413, 51570, 52525, 53460, 56727, 57300, 61884, 63030, 66825, 75636, 77355, 85950, 89100, 92826, 94545, 103140, 105050, 113454, 126060, 128925, 133650, 154710, 157575, 170181, 171900, 185652, 189090, 210100, 226908, 232065, 257850, 267300, 283635, 309420, 315150, 340362, 378180, 386775, 464130, 472725, 510543, 515700, 567270, 630300, 680724, 773550, 850905, 928260, 945450, 1021086, 1134540, 1160325, 1418175, 1547100, 1701810, 1890900, 2042172, 2320650, 2552715, 2836350, 3403620, 4254525, 4641300, 5105430, 5672700, 8509050, 10210860, 12763575, 17018100, 25527150, 51054300]

約数ペア:

[(1, 51054300), (2, 25527150), (3, 17018100), (4, 12763575), (5, 10210860), (6, 8509050), (9, 5672700), (10, 5105430), (11, 4641300), (12, 4254525), (15, 3403620), (18, 2836350), (20, 2552715), (22, 2320650), (25, 2042172), (27, 1890900), (30, 1701810), (33, 1547100), (36, 1418175), (44, 1160325), (45, 1134540), (50, 1021086), (54, 945450), (55, 928260), (60, 850905), (66, 773550), (75, 680724), (81, 630300), (90, 567270), (99, 515700), (100, 510543), (108, 472725), (110, 464130), (132, 386775), (135, 378180), (150, 340362), (162, 315150), (165, 309420), (180, 283635), (191, 267300), (198, 257850), (220, 232065), (225, 226908), (243, 210100), (270, 189090), (275, 185652), (297, 171900), (300, 170181), (324, 157575), (330, 154710), (382, 133650), (396, 128925), (405, 126060), (450, 113454), (486, 105050), (495, 103140), (540, 94545), (550, 92826), (573, 89100), (594, 85950), (660, 77355), (675, 75636), (764, 66825), (810, 63030), (825, 61884), (891, 57300), (900, 56727), (955, 53460), (972, 52525), (990, 51570), (1100, 46413), (1146, 44550), (1188, 42975), (1215, 42020), (1350, 37818), (1485, 34380), (1620, 31515), (1650, 30942), (1719, 29700), (1782, 28650), (1910, 26730), (1980, 25785), (2025, 25212), (2101, 24300), (2292, 22275), (2430, 21010), (2475, 20628), (2673, 19100), (2700, 18909), (2865, 17820), (2970, 17190), (3300, 15471), (3438, 14850), (3564, 14325), (3820, 13365), (4050, 12606), (4202, 12150), (4455, 11460), (4775, 10692), (4860, 10505), (4950, 10314), (5157, 9900), (5346, 9550), (5730, 8910), (5940, 8595), (6075, 8404), (6303, 8100), (6876, 7425)]