143064630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{509}}^1$

素因数の和:875

約数の個数: 80

約数和(自身を含む): 386551440

約数和(自身を除く): 243486810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 347, 405, 509, 694, 810, 1018, 1041, 1527, 1735, 2082, 2545, 3054, 3123, 3470, 4581, 5090, 5205, 6246, 7635, 9162, 9369, 10410, 13743, 15270, 15615, 18738, 22905, 27486, 28107, 31230, 41229, 45810, 46845, 56214, 68715, 82458, 93690, 137430, 140535, 176623, 206145, 281070, 353246, 412290, 529869, 883115, 1059738, 1589607, 1766230, 2649345, 3179214, 4768821, 5298690, 7948035, 9537642, 14306463, 15896070, 23844105, 28612926, 47688210, 71532315, 143064630]

約数ペア:

[(1, 143064630), (2, 71532315), (3, 47688210), (5, 28612926), (6, 23844105), (9, 15896070), (10, 14306463), (15, 9537642), (18, 7948035), (27, 5298690), (30, 4768821), (45, 3179214), (54, 2649345), (81, 1766230), (90, 1589607), (135, 1059738), (162, 883115), (270, 529869), (347, 412290), (405, 353246), (509, 281070), (694, 206145), (810, 176623), (1018, 140535), (1041, 137430), (1527, 93690), (1735, 82458), (2082, 68715), (2545, 56214), (3054, 46845), (3123, 45810), (3470, 41229), (4581, 31230), (5090, 28107), (5205, 27486), (6246, 22905), (7635, 18738), (9162, 15615), (9369, 15270), (10410, 13743)]