30869340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 90780480

約数和(自身を除く): 59911140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 113, 116, 145, 157, 174, 226, 290, 314, 339, 348, 435, 452, 471, 565, 580, 628, 678, 785, 870, 942, 1130, 1356, 1570, 1695, 1740, 1884, 2260, 2355, 3140, 3277, 3390, 4553, 4710, 6554, 6780, 9106, 9420, 9831, 13108, 13659, 16385, 17741, 18212, 19662, 22765, 27318, 32770, 35482, 39324, 45530, 49155, 53223, 54636, 65540, 68295, 70964, 88705, 91060, 98310, 106446, 136590, 177410, 196620, 212892, 266115, 273180, 354820, 514489, 532230, 1028978, 1064460, 1543467, 2057956, 2572445, 3086934, 5144890, 6173868, 7717335, 10289780, 15434670, 30869340]

約数ペア:

[(1, 30869340), (2, 15434670), (3, 10289780), (4, 7717335), (5, 6173868), (6, 5144890), (10, 3086934), (12, 2572445), (15, 2057956), (20, 1543467), (29, 1064460), (30, 1028978), (58, 532230), (60, 514489), (87, 354820), (113, 273180), (116, 266115), (145, 212892), (157, 196620), (174, 177410), (226, 136590), (290, 106446), (314, 98310), (339, 91060), (348, 88705), (435, 70964), (452, 68295), (471, 65540), (565, 54636), (580, 53223), (628, 49155), (678, 45530), (785, 39324), (870, 35482), (942, 32770), (1130, 27318), (1356, 22765), (1570, 19662), (1695, 18212), (1740, 17741), (1884, 16385), (2260, 13659), (2355, 13108), (3140, 9831), (3277, 9420), (3390, 9106), (4553, 6780), (4710, 6554)]