72690750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 224078400

約数和(自身を除く): 151387650

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 89, 90, 99, 110, 121, 125, 135, 150, 165, 178, 198, 225, 242, 250, 267, 270, 275, 297, 330, 363, 375, 445, 450, 495, 534, 550, 594, 605, 675, 726, 750, 801, 825, 890, 979, 990, 1089, 1125, 1210, 1335, 1350, 1375, 1485, 1602, 1650, 1815, 1958, 2178, 2225, 2250, 2403, 2475, 2670, 2750, 2937, 2970, 3025, 3267, 3375, 3630, 4005, 4125, 4450, 4806, 4895, 4950, 5445, 5874, 6050, 6534, 6675, 6750, 7425, 8010, 8250, 8811, 9075, 9790, 10769, 10890, 11125, 12015, 12375, 13350, 14685, 14850, 15125, 16335, 17622, 18150, 20025, 21538, 22250, 24030, 24475, 24750, 26433, 27225, 29370, 30250, 32307, 32670, 33375, 37125, 40050, 44055, 45375, 48950, 52866, 53845, 54450, 60075, 64614, 66750, 73425, 74250, 81675, 88110, 90750, 96921, 100125, 107690, 120150, 122375, 132165, 136125, 146850, 161535, 163350, 193842, 200250, 220275, 244750, 264330, 269225, 272250, 290763, 300375, 323070, 367125, 408375, 440550, 484605, 538450, 581526, 600750, 660825, 734250, 807675, 816750, 969210, 1101375, 1321650, 1346125, 1453815, 1615350, 2202750, 2423025, 2692250, 2907630, 3304125, 4038375, 4846050, 6608250, 7269075, 8076750, 12115125, 14538150, 24230250, 36345375, 72690750]

約数ペア:

[(1, 72690750), (2, 36345375), (3, 24230250), (5, 14538150), (6, 12115125), (9, 8076750), (10, 7269075), (11, 6608250), (15, 4846050), (18, 4038375), (22, 3304125), (25, 2907630), (27, 2692250), (30, 2423025), (33, 2202750), (45, 1615350), (50, 1453815), (54, 1346125), (55, 1321650), (66, 1101375), (75, 969210), (89, 816750), (90, 807675), (99, 734250), (110, 660825), (121, 600750), (125, 581526), (135, 538450), (150, 484605), (165, 440550), (178, 408375), (198, 367125), (225, 323070), (242, 300375), (250, 290763), (267, 272250), (270, 269225), (275, 264330), (297, 244750), (330, 220275), (363, 200250), (375, 193842), (445, 163350), (450, 161535), (495, 146850), (534, 136125), (550, 132165), (594, 122375), (605, 120150), (675, 107690), (726, 100125), (750, 96921), (801, 90750), (825, 88110), (890, 81675), (979, 74250), (990, 73425), (1089, 66750), (1125, 64614), (1210, 60075), (1335, 54450), (1350, 53845), (1375, 52866), (1485, 48950), (1602, 45375), (1650, 44055), (1815, 40050), (1958, 37125), (2178, 33375), (2225, 32670), (2250, 32307), (2403, 30250), (2475, 29370), (2670, 27225), (2750, 26433), (2937, 24750), (2970, 24475), (3025, 24030), (3267, 22250), (3375, 21538), (3630, 20025), (4005, 18150), (4125, 17622), (4450, 16335), (4806, 15125), (4895, 14850), (4950, 14685), (5445, 13350), (5874, 12375), (6050, 12015), (6534, 11125), (6675, 10890), (6750, 10769), (7425, 9790), (8010, 9075), (8250, 8811)]