120823092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{599}}^1$

素因数の和:1053

約数の個数: 72

約数和(自身を含む): 330220800

約数和(自身を除く): 209397708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 431, 468, 599, 862, 1198, 1293, 1724, 1797, 2396, 2586, 3594, 3879, 5172, 5391, 5603, 7188, 7758, 7787, 10782, 11206, 15516, 15574, 16809, 21564, 22412, 23361, 31148, 33618, 46722, 50427, 67236, 70083, 93444, 100854, 140166, 201708, 258169, 280332, 516338, 774507, 1032676, 1549014, 2323521, 3098028, 3356197, 4647042, 6712394, 9294084, 10068591, 13424788, 20137182, 30205773, 40274364, 60411546, 120823092]

約数ペア:

[(1, 120823092), (2, 60411546), (3, 40274364), (4, 30205773), (6, 20137182), (9, 13424788), (12, 10068591), (13, 9294084), (18, 6712394), (26, 4647042), (36, 3356197), (39, 3098028), (52, 2323521), (78, 1549014), (117, 1032676), (156, 774507), (234, 516338), (431, 280332), (468, 258169), (599, 201708), (862, 140166), (1198, 100854), (1293, 93444), (1724, 70083), (1797, 67236), (2396, 50427), (2586, 46722), (3594, 33618), (3879, 31148), (5172, 23361), (5391, 22412), (5603, 21564), (7188, 16809), (7758, 15574), (7787, 15516), (10782, 11206)]