302112680

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{59471}}^1$

素因数の和:59609

約数の個数: 32

約数和(自身を含む): 685117440

約数和(自身を除く): 383004760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 59471, 118942, 237884, 297355, 475768, 594710, 1189420, 2378840, 7552817, 15105634, 30211268, 37764085, 60422536, 75528170, 151056340, 302112680]

約数ペア:

[(1, 302112680), (2, 151056340), (4, 75528170), (5, 60422536), (8, 37764085), (10, 30211268), (20, 15105634), (40, 7552817), (127, 2378840), (254, 1189420), (508, 594710), (635, 475768), (1016, 297355), (1270, 237884), (2540, 118942), (5080, 59471)]