134075940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131447}}^1$

素因数の和:131476

約数の個数: 48

約数和(自身を含む): 397498752

約数和(自身を除く): 263422812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 131447, 262894, 394341, 525788, 657235, 788682, 1314470, 1577364, 1971705, 2234599, 2628940, 3943410, 4469198, 6703797, 7886820, 8938396, 11172995, 13407594, 22345990, 26815188, 33518985, 44691980, 67037970, 134075940]

約数ペア:

[(1, 134075940), (2, 67037970), (3, 44691980), (4, 33518985), (5, 26815188), (6, 22345990), (10, 13407594), (12, 11172995), (15, 8938396), (17, 7886820), (20, 6703797), (30, 4469198), (34, 3943410), (51, 2628940), (60, 2234599), (68, 1971705), (85, 1577364), (102, 1314470), (170, 788682), (204, 657235), (255, 525788), (340, 394341), (510, 262894), (1020, 131447)]