30543500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 74360832

約数和(自身を除く): 43817332

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 125, 127, 130, 148, 185, 250, 254, 260, 325, 370, 481, 500, 508, 635, 650, 740, 925, 962, 1270, 1300, 1625, 1651, 1850, 1924, 2405, 2540, 3175, 3250, 3302, 3700, 4625, 4699, 4810, 6350, 6500, 6604, 8255, 9250, 9398, 9620, 12025, 12700, 15875, 16510, 18500, 18796, 23495, 24050, 31750, 33020, 41275, 46990, 48100, 60125, 61087, 63500, 82550, 93980, 117475, 120250, 122174, 165100, 206375, 234950, 240500, 244348, 305435, 412750, 469900, 587375, 610870, 825500, 1174750, 1221740, 1527175, 2349500, 3054350, 6108700, 7635875, 15271750, 30543500]

約数ペア:

[(1, 30543500), (2, 15271750), (4, 7635875), (5, 6108700), (10, 3054350), (13, 2349500), (20, 1527175), (25, 1221740), (26, 1174750), (37, 825500), (50, 610870), (52, 587375), (65, 469900), (74, 412750), (100, 305435), (125, 244348), (127, 240500), (130, 234950), (148, 206375), (185, 165100), (250, 122174), (254, 120250), (260, 117475), (325, 93980), (370, 82550), (481, 63500), (500, 61087), (508, 60125), (635, 48100), (650, 46990), (740, 41275), (925, 33020), (962, 31750), (1270, 24050), (1300, 23495), (1625, 18796), (1651, 18500), (1850, 16510), (1924, 15875), (2405, 12700), (2540, 12025), (3175, 9620), (3250, 9398), (3302, 9250), (3700, 8255), (4625, 6604), (4699, 6500), (4810, 6350)]