406523190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{106699}}^1$

素因数の和:106836

約数の個数: 32

約数和(自身を含む): 983347200

約数和(自身を除く): 576824010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 106699, 213398, 320097, 533495, 640194, 1066990, 1600485, 3200970, 13550773, 27101546, 40652319, 67753865, 81304638, 135507730, 203261595, 406523190]

約数ペア:

[(1, 406523190), (2, 203261595), (3, 135507730), (5, 81304638), (6, 67753865), (10, 40652319), (15, 27101546), (30, 13550773), (127, 3200970), (254, 1600485), (381, 1066990), (635, 640194), (762, 533495), (1270, 320097), (1905, 213398), (3810, 106699)]