243365130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32579}}^1$

素因数の和:32675

約数の個数: 48

約数和(自身を含む): 640392480

約数和(自身を除く): 397027350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 32579, 65158, 97737, 162895, 195474, 293211, 325790, 488685, 586422, 977370, 1466055, 2704057, 2932110, 5408114, 8112171, 13520285, 16224342, 24336513, 27040570, 40560855, 48673026, 81121710, 121682565, 243365130]

約数ペア:

[(1, 243365130), (2, 121682565), (3, 81121710), (5, 48673026), (6, 40560855), (9, 27040570), (10, 24336513), (15, 16224342), (18, 13520285), (30, 8112171), (45, 5408114), (83, 2932110), (90, 2704057), (166, 1466055), (249, 977370), (415, 586422), (498, 488685), (747, 325790), (830, 293211), (1245, 195474), (1494, 162895), (2490, 97737), (3735, 65158), (7470, 32579)]