201422730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6211}}^1$

素因数の和:6291

約数の個数: 64

約数和(自身を含む): 515248128

約数和(自身を除く): 313825398

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 3243, 5405, 6211, 6486, 10810, 12422, 16215, 18633, 31055, 32430, 37266, 62110, 93165, 142853, 186330, 285706, 291917, 428559, 583834, 714265, 857118, 875751, 1428530, 1459585, 1751502, 2142795, 2919170, 4285590, 4378755, 6714091, 8757510, 13428182, 20142273, 33570455, 40284546, 67140910, 100711365, 201422730]

約数ペア:

[(1, 201422730), (2, 100711365), (3, 67140910), (5, 40284546), (6, 33570455), (10, 20142273), (15, 13428182), (23, 8757510), (30, 6714091), (46, 4378755), (47, 4285590), (69, 2919170), (94, 2142795), (115, 1751502), (138, 1459585), (141, 1428530), (230, 875751), (235, 857118), (282, 714265), (345, 583834), (470, 428559), (690, 291917), (705, 285706), (1081, 186330), (1410, 142853), (2162, 93165), (3243, 62110), (5405, 37266), (6211, 32430), (6486, 31055), (10810, 18633), (12422, 16215)]