1528593900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{52529}}^1$

素因数の和:52643

約数の個数: 72

約数和(自身を含む): 4468411920

約数和(自身を除く): 2939818020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4850, 5820, 7275, 9700, 14550, 29100, 52529, 105058, 157587, 210116, 262645, 315174, 525290, 630348, 787935, 1050580, 1313225, 1575870, 2626450, 3151740, 3939675, 5095313, 5252900, 7879350, 10190626, 15285939, 15758700, 20381252, 25476565, 30571878, 50953130, 61143756, 76429695, 101906260, 127382825, 152859390, 254765650, 305718780, 382148475, 509531300, 764296950, 1528593900]

約数ペア:

[(1, 1528593900), (2, 764296950), (3, 509531300), (4, 382148475), (5, 305718780), (6, 254765650), (10, 152859390), (12, 127382825), (15, 101906260), (20, 76429695), (25, 61143756), (30, 50953130), (50, 30571878), (60, 25476565), (75, 20381252), (97, 15758700), (100, 15285939), (150, 10190626), (194, 7879350), (291, 5252900), (300, 5095313), (388, 3939675), (485, 3151740), (582, 2626450), (970, 1575870), (1164, 1313225), (1455, 1050580), (1940, 787935), (2425, 630348), (2910, 525290), (4850, 315174), (5820, 262645), (7275, 210116), (9700, 157587), (14550, 105058), (29100, 52529)]