69047700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 209986560

約数和(自身を除く): 140938860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 59, 60, 75, 83, 94, 100, 118, 141, 150, 166, 177, 188, 235, 236, 249, 282, 295, 300, 332, 354, 415, 470, 498, 564, 590, 705, 708, 830, 885, 940, 996, 1175, 1180, 1245, 1410, 1475, 1660, 1770, 2075, 2350, 2490, 2773, 2820, 2950, 3525, 3540, 3901, 4150, 4425, 4700, 4897, 4980, 5546, 5900, 6225, 7050, 7802, 8300, 8319, 8850, 9794, 11092, 11703, 12450, 13865, 14100, 14691, 15604, 16638, 17700, 19505, 19588, 23406, 24485, 24900, 27730, 29382, 33276, 39010, 41595, 46812, 48970, 55460, 58515, 58764, 69325, 73455, 78020, 83190, 97525, 97940, 117030, 122425, 138650, 146910, 166380, 195050, 207975, 230159, 234060, 244850, 277300, 292575, 293820, 367275, 390100, 415950, 460318, 489700, 585150, 690477, 734550, 831900, 920636, 1150795, 1170300, 1380954, 1469100, 2301590, 2761908, 3452385, 4603180, 5753975, 6904770, 11507950, 13809540, 17261925, 23015900, 34523850, 69047700]

約数ペア:

[(1, 69047700), (2, 34523850), (3, 23015900), (4, 17261925), (5, 13809540), (6, 11507950), (10, 6904770), (12, 5753975), (15, 4603180), (20, 3452385), (25, 2761908), (30, 2301590), (47, 1469100), (50, 1380954), (59, 1170300), (60, 1150795), (75, 920636), (83, 831900), (94, 734550), (100, 690477), (118, 585150), (141, 489700), (150, 460318), (166, 415950), (177, 390100), (188, 367275), (235, 293820), (236, 292575), (249, 277300), (282, 244850), (295, 234060), (300, 230159), (332, 207975), (354, 195050), (415, 166380), (470, 146910), (498, 138650), (564, 122425), (590, 117030), (705, 97940), (708, 97525), (830, 83190), (885, 78020), (940, 73455), (996, 69325), (1175, 58764), (1180, 58515), (1245, 55460), (1410, 48970), (1475, 46812), (1660, 41595), (1770, 39010), (2075, 33276), (2350, 29382), (2490, 27730), (2773, 24900), (2820, 24485), (2950, 23406), (3525, 19588), (3540, 19505), (3901, 17700), (4150, 16638), (4425, 15604), (4700, 14691), (4897, 14100), (4980, 13865), (5546, 12450), (5900, 11703), (6225, 11092), (7050, 9794), (7802, 8850), (8300, 8319)]