85020300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31489}}^1$

素因数の和:31512

約数の個数: 72

約数和(自身を含む): 273333200

約数和(自身を除く): 188312900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 31489, 62978, 94467, 125956, 157445, 188934, 283401, 314890, 377868, 472335, 566802, 629780, 787225, 850203, 944670, 1133604, 1417005, 1574450, 1700406, 1889340, 2361675, 2834010, 3148900, 3400812, 4251015, 4723350, 5668020, 7085025, 8502030, 9446700, 14170050, 17004060, 21255075, 28340100, 42510150, 85020300]

約数ペア:

[(1, 85020300), (2, 42510150), (3, 28340100), (4, 21255075), (5, 17004060), (6, 14170050), (9, 9446700), (10, 8502030), (12, 7085025), (15, 5668020), (18, 4723350), (20, 4251015), (25, 3400812), (27, 3148900), (30, 2834010), (36, 2361675), (45, 1889340), (50, 1700406), (54, 1574450), (60, 1417005), (75, 1133604), (90, 944670), (100, 850203), (108, 787225), (135, 629780), (150, 566802), (180, 472335), (225, 377868), (270, 314890), (300, 283401), (450, 188934), (540, 157445), (675, 125956), (900, 94467), (1350, 62978), (2700, 31489)]