30343800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 95172480

約数和(自身を除く): 64828680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 103, 120, 150, 200, 206, 300, 309, 412, 491, 515, 600, 618, 824, 982, 1030, 1236, 1473, 1545, 1964, 2060, 2455, 2472, 2575, 2946, 3090, 3928, 4120, 4910, 5150, 5892, 6180, 7365, 7725, 9820, 10300, 11784, 12275, 12360, 14730, 15450, 19640, 20600, 24550, 29460, 30900, 36825, 49100, 50573, 58920, 61800, 73650, 98200, 101146, 147300, 151719, 202292, 252865, 294600, 303438, 404584, 505730, 606876, 758595, 1011460, 1213752, 1264325, 1517190, 2022920, 2528650, 3034380, 3792975, 5057300, 6068760, 7585950, 10114600, 15171900, 30343800]

約数ペア:

[(1, 30343800), (2, 15171900), (3, 10114600), (4, 7585950), (5, 6068760), (6, 5057300), (8, 3792975), (10, 3034380), (12, 2528650), (15, 2022920), (20, 1517190), (24, 1264325), (25, 1213752), (30, 1011460), (40, 758595), (50, 606876), (60, 505730), (75, 404584), (100, 303438), (103, 294600), (120, 252865), (150, 202292), (200, 151719), (206, 147300), (300, 101146), (309, 98200), (412, 73650), (491, 61800), (515, 58920), (600, 50573), (618, 49100), (824, 36825), (982, 30900), (1030, 29460), (1236, 24550), (1473, 20600), (1545, 19640), (1964, 15450), (2060, 14730), (2455, 12360), (2472, 12275), (2575, 11784), (2946, 10300), (3090, 9820), (3928, 7725), (4120, 7365), (4910, 6180), (5150, 5892)]