42435480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353629}}^1$

素因数の和:353643

約数の個数: 32

約数和(自身を含む): 127306800

約数和(自身を除く): 84871320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353629, 707258, 1060887, 1414516, 1768145, 2121774, 2829032, 3536290, 4243548, 5304435, 7072580, 8487096, 10608870, 14145160, 21217740, 42435480]

約数ペア:

[(1, 42435480), (2, 21217740), (3, 14145160), (4, 10608870), (5, 8487096), (6, 7072580), (8, 5304435), (10, 4243548), (12, 3536290), (15, 2829032), (20, 2121774), (24, 1768145), (30, 1414516), (40, 1060887), (60, 707258), (120, 353629)]