42545250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 130470912

約数和(自身を除く): 87925662

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 125, 135, 150, 162, 165, 191, 198, 225, 250, 270, 275, 297, 330, 375, 382, 405, 450, 495, 550, 573, 594, 675, 750, 810, 825, 891, 955, 990, 1125, 1146, 1350, 1375, 1485, 1650, 1719, 1782, 1910, 2025, 2101, 2250, 2475, 2750, 2865, 2970, 3375, 3438, 4050, 4125, 4202, 4455, 4775, 4950, 5157, 5730, 6303, 6750, 7425, 8250, 8595, 8910, 9550, 10125, 10314, 10505, 12375, 12606, 14325, 14850, 15471, 17190, 18909, 20250, 21010, 22275, 23875, 24750, 25785, 28650, 30942, 31515, 37125, 37818, 42975, 44550, 47750, 51570, 52525, 56727, 63030, 71625, 74250, 77355, 85950, 94545, 105050, 111375, 113454, 128925, 143250, 154710, 157575, 170181, 189090, 214875, 222750, 257850, 262625, 283635, 315150, 340362, 386775, 429750, 472725, 525250, 567270, 644625, 773550, 787875, 850905, 945450, 1289250, 1418175, 1575750, 1701810, 1933875, 2363625, 2836350, 3867750, 4254525, 4727250, 7090875, 8509050, 14181750, 21272625, 42545250]

約数ペア:

[(1, 42545250), (2, 21272625), (3, 14181750), (5, 8509050), (6, 7090875), (9, 4727250), (10, 4254525), (11, 3867750), (15, 2836350), (18, 2363625), (22, 1933875), (25, 1701810), (27, 1575750), (30, 1418175), (33, 1289250), (45, 945450), (50, 850905), (54, 787875), (55, 773550), (66, 644625), (75, 567270), (81, 525250), (90, 472725), (99, 429750), (110, 386775), (125, 340362), (135, 315150), (150, 283635), (162, 262625), (165, 257850), (191, 222750), (198, 214875), (225, 189090), (250, 170181), (270, 157575), (275, 154710), (297, 143250), (330, 128925), (375, 113454), (382, 111375), (405, 105050), (450, 94545), (495, 85950), (550, 77355), (573, 74250), (594, 71625), (675, 63030), (750, 56727), (810, 52525), (825, 51570), (891, 47750), (955, 44550), (990, 42975), (1125, 37818), (1146, 37125), (1350, 31515), (1375, 30942), (1485, 28650), (1650, 25785), (1719, 24750), (1782, 23875), (1910, 22275), (2025, 21010), (2101, 20250), (2250, 18909), (2475, 17190), (2750, 15471), (2865, 14850), (2970, 14325), (3375, 12606), (3438, 12375), (4050, 10505), (4125, 10314), (4202, 10125), (4455, 9550), (4775, 8910), (4950, 8595), (5157, 8250), (5730, 7425), (6303, 6750)]