42421440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{44189}}^1$

素因数の和:44209

約数の個数: 56

約数和(自身を含む): 134691120

約数和(自身を除く): 92269680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 44189, 88378, 132567, 176756, 220945, 265134, 353512, 441890, 530268, 662835, 707024, 883780, 1060536, 1325670, 1414048, 1767560, 2121072, 2651340, 2828096, 3535120, 4242144, 5302680, 7070240, 8484288, 10605360, 14140480, 21210720, 42421440]

約数ペア:

[(1, 42421440), (2, 21210720), (3, 14140480), (4, 10605360), (5, 8484288), (6, 7070240), (8, 5302680), (10, 4242144), (12, 3535120), (15, 2828096), (16, 2651340), (20, 2121072), (24, 1767560), (30, 1414048), (32, 1325670), (40, 1060536), (48, 883780), (60, 707024), (64, 662835), (80, 530268), (96, 441890), (120, 353512), (160, 265134), (192, 220945), (240, 176756), (320, 132567), (480, 88378), (960, 44189)]