75364960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42821}}^1$

素因数の和:42847

約数の個数: 48

約数和(自身を含む): 194240592

約数和(自身を除く): 118875632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 42821, 85642, 171284, 214105, 342568, 428210, 471031, 685136, 856420, 942062, 1370272, 1712840, 1884124, 2355155, 3425680, 3768248, 4710310, 6851360, 7536496, 9420620, 15072992, 18841240, 37682480, 75364960]

約数ペア:

[(1, 75364960), (2, 37682480), (4, 18841240), (5, 15072992), (8, 9420620), (10, 7536496), (11, 6851360), (16, 4710310), (20, 3768248), (22, 3425680), (32, 2355155), (40, 1884124), (44, 1712840), (55, 1370272), (80, 942062), (88, 856420), (110, 685136), (160, 471031), (176, 428210), (220, 342568), (352, 214105), (440, 171284), (880, 85642), (1760, 42821)]