74602440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18839}}^1$

素因数の和:18867

約数の個数: 96

約数和(自身を含む): 264513600

約数和(自身を除く): 189911160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 18839, 37678, 56517, 75356, 94195, 113034, 150712, 169551, 188390, 207229, 226068, 282585, 339102, 376780, 414458, 452136, 565170, 621687, 678204, 753560, 828916, 847755, 1036145, 1130340, 1243374, 1356408, 1657832, 1695510, 1865061, 2072290, 2260680, 2486748, 3108435, 3391020, 3730122, 4144580, 4973496, 6216870, 6782040, 7460244, 8289160, 9325305, 12433740, 14920488, 18650610, 24867480, 37301220, 74602440]

約数ペア:

[(1, 74602440), (2, 37301220), (3, 24867480), (4, 18650610), (5, 14920488), (6, 12433740), (8, 9325305), (9, 8289160), (10, 7460244), (11, 6782040), (12, 6216870), (15, 4973496), (18, 4144580), (20, 3730122), (22, 3391020), (24, 3108435), (30, 2486748), (33, 2260680), (36, 2072290), (40, 1865061), (44, 1695510), (45, 1657832), (55, 1356408), (60, 1243374), (66, 1130340), (72, 1036145), (88, 847755), (90, 828916), (99, 753560), (110, 678204), (120, 621687), (132, 565170), (165, 452136), (180, 414458), (198, 376780), (220, 339102), (264, 282585), (330, 226068), (360, 207229), (396, 188390), (440, 169551), (495, 150712), (660, 113034), (792, 94195), (990, 75356), (1320, 56517), (1980, 37678), (3960, 18839)]