29593440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20551}}^1$

素因数の和:20572

約数の個数: 72

約数和(自身を含む): 100992528

約数和(自身を除く): 71399088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20551, 41102, 61653, 82204, 102755, 123306, 164408, 184959, 205510, 246612, 308265, 328816, 369918, 411020, 493224, 616530, 657632, 739836, 822040, 924795, 986448, 1233060, 1479672, 1644080, 1849590, 1972896, 2466120, 2959344, 3288160, 3699180, 4932240, 5918688, 7398360, 9864480, 14796720, 29593440]

約数ペア:

[(1, 29593440), (2, 14796720), (3, 9864480), (4, 7398360), (5, 5918688), (6, 4932240), (8, 3699180), (9, 3288160), (10, 2959344), (12, 2466120), (15, 1972896), (16, 1849590), (18, 1644080), (20, 1479672), (24, 1233060), (30, 986448), (32, 924795), (36, 822040), (40, 739836), (45, 657632), (48, 616530), (60, 493224), (72, 411020), (80, 369918), (90, 328816), (96, 308265), (120, 246612), (144, 205510), (160, 184959), (180, 164408), (240, 123306), (288, 102755), (360, 82204), (480, 61653), (720, 41102), (1440, 20551)]