61810200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1538

約数の個数: 144

約数和(自身を含む): 216749520

約数和(自身を除く): 154939320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1493, 1656, 1725, 1800, 2070, 2300, 2760, 2986, 3450, 4140, 4479, 4600, 5175, 5972, 6900, 7465, 8280, 8958, 10350, 11944, 13437, 13800, 14930, 17916, 20700, 22395, 26874, 29860, 34339, 35832, 37325, 41400, 44790, 53748, 59720, 67185, 68678, 74650, 89580, 103017, 107496, 111975, 134370, 137356, 149300, 171695, 179160, 206034, 223950, 268740, 274712, 298600, 309051, 335925, 343390, 412068, 447900, 515085, 537480, 618102, 671850, 686780, 824136, 858475, 895800, 1030170, 1236204, 1343700, 1373560, 1545255, 1716950, 2060340, 2472408, 2575425, 2687400, 3090510, 3433900, 4120680, 5150850, 6181020, 6867800, 7726275, 10301700, 12362040, 15452550, 20603400, 30905100, 61810200]

約数ペア:

[(1, 61810200), (2, 30905100), (3, 20603400), (4, 15452550), (5, 12362040), (6, 10301700), (8, 7726275), (9, 6867800), (10, 6181020), (12, 5150850), (15, 4120680), (18, 3433900), (20, 3090510), (23, 2687400), (24, 2575425), (25, 2472408), (30, 2060340), (36, 1716950), (40, 1545255), (45, 1373560), (46, 1343700), (50, 1236204), (60, 1030170), (69, 895800), (72, 858475), (75, 824136), (90, 686780), (92, 671850), (100, 618102), (115, 537480), (120, 515085), (138, 447900), (150, 412068), (180, 343390), (184, 335925), (200, 309051), (207, 298600), (225, 274712), (230, 268740), (276, 223950), (300, 206034), (345, 179160), (360, 171695), (414, 149300), (450, 137356), (460, 134370), (552, 111975), (575, 107496), (600, 103017), (690, 89580), (828, 74650), (900, 68678), (920, 67185), (1035, 59720), (1150, 53748), (1380, 44790), (1493, 41400), (1656, 37325), (1725, 35832), (1800, 34339), (2070, 29860), (2300, 26874), (2760, 22395), (2986, 20700), (3450, 17916), (4140, 14930), (4479, 13800), (4600, 13437), (5175, 11944), (5972, 10350), (6900, 8958), (7465, 8280)]