283754910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1949}}^1$

素因数の和:2193

約数の個数: 64

約数和(自身を含む): 714355200

約数和(自身を除く): 430600290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 211, 230, 345, 422, 633, 690, 1055, 1266, 1949, 2110, 3165, 3898, 4853, 5847, 6330, 9706, 9745, 11694, 14559, 19490, 24265, 29118, 29235, 44827, 48530, 58470, 72795, 89654, 134481, 145590, 224135, 268962, 411239, 448270, 672405, 822478, 1233717, 1344810, 2056195, 2467434, 4112390, 6168585, 9458497, 12337170, 18916994, 28375491, 47292485, 56750982, 94584970, 141877455, 283754910]

約数ペア:

[(1, 283754910), (2, 141877455), (3, 94584970), (5, 56750982), (6, 47292485), (10, 28375491), (15, 18916994), (23, 12337170), (30, 9458497), (46, 6168585), (69, 4112390), (115, 2467434), (138, 2056195), (211, 1344810), (230, 1233717), (345, 822478), (422, 672405), (633, 448270), (690, 411239), (1055, 268962), (1266, 224135), (1949, 145590), (2110, 134481), (3165, 89654), (3898, 72795), (4853, 58470), (5847, 48530), (6330, 44827), (9706, 29235), (9745, 29118), (11694, 24265), (14559, 19490)]