30929800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 83164320

約数和(自身を除く): 52234520

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 275, 340, 374, 425, 440, 550, 680, 748, 827, 850, 935, 1100, 1496, 1654, 1700, 1870, 2200, 3308, 3400, 3740, 4135, 4675, 6616, 7480, 8270, 9097, 9350, 14059, 16540, 18194, 18700, 20675, 28118, 33080, 36388, 37400, 41350, 45485, 56236, 70295, 72776, 82700, 90970, 112472, 140590, 154649, 165400, 181940, 227425, 281180, 309298, 351475, 363880, 454850, 562360, 618596, 702950, 773245, 909700, 1237192, 1405900, 1546490, 1819400, 2811800, 3092980, 3866225, 6185960, 7732450, 15464900, 30929800]

約数ペア:

[(1, 30929800), (2, 15464900), (4, 7732450), (5, 6185960), (8, 3866225), (10, 3092980), (11, 2811800), (17, 1819400), (20, 1546490), (22, 1405900), (25, 1237192), (34, 909700), (40, 773245), (44, 702950), (50, 618596), (55, 562360), (68, 454850), (85, 363880), (88, 351475), (100, 309298), (110, 281180), (136, 227425), (170, 181940), (187, 165400), (200, 154649), (220, 140590), (275, 112472), (340, 90970), (374, 82700), (425, 72776), (440, 70295), (550, 56236), (680, 45485), (748, 41350), (827, 37400), (850, 36388), (935, 33080), (1100, 28118), (1496, 20675), (1654, 18700), (1700, 18194), (1870, 16540), (2200, 14059), (3308, 9350), (3400, 9097), (3740, 8270), (4135, 7480), (4675, 6616)]