3828576420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{219277}}^1$

素因数の和:219389

約数の個数: 72

約数和(自身を含む): 11733127224

約数和(自身を除く): 7904550804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 219277, 438554, 657831, 877108, 1096385, 1315662, 1973493, 2192770, 2631324, 3289155, 3946986, 4385540, 6578310, 7893972, 9867465, 13156620, 19734930, 21269869, 39469860, 42539738, 63809607, 85079476, 106349345, 127619214, 191428821, 212698690, 255238428, 319048035, 382857642, 425397380, 638096070, 765715284, 957144105, 1276192140, 1914288210, 3828576420]

約数ペア:

[(1, 3828576420), (2, 1914288210), (3, 1276192140), (4, 957144105), (5, 765715284), (6, 638096070), (9, 425397380), (10, 382857642), (12, 319048035), (15, 255238428), (18, 212698690), (20, 191428821), (30, 127619214), (36, 106349345), (45, 85079476), (60, 63809607), (90, 42539738), (97, 39469860), (180, 21269869), (194, 19734930), (291, 13156620), (388, 9867465), (485, 7893972), (582, 6578310), (873, 4385540), (970, 3946986), (1164, 3289155), (1455, 2631324), (1746, 2192770), (1940, 1973493), (2910, 1315662), (3492, 1096385), (4365, 877108), (5820, 657831), (8730, 438554), (17460, 219277)]