1259250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 64

約数和(自身を含む): 3324672

約数和(自身を除く): 2065422

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 73, 75, 115, 125, 138, 146, 150, 219, 230, 250, 345, 365, 375, 438, 575, 690, 730, 750, 1095, 1150, 1679, 1725, 1825, 2190, 2875, 3358, 3450, 3650, 5037, 5475, 5750, 8395, 8625, 9125, 10074, 10950, 16790, 17250, 18250, 25185, 27375, 41975, 50370, 54750, 83950, 125925, 209875, 251850, 419750, 629625, 1259250]

約数ペア:

[(1, 1259250), (2, 629625), (3, 419750), (5, 251850), (6, 209875), (10, 125925), (15, 83950), (23, 54750), (25, 50370), (30, 41975), (46, 27375), (50, 25185), (69, 18250), (73, 17250), (75, 16790), (115, 10950), (125, 10074), (138, 9125), (146, 8625), (150, 8395), (219, 5750), (230, 5475), (250, 5037), (345, 3650), (365, 3450), (375, 3358), (438, 2875), (575, 2190), (690, 1825), (730, 1725), (750, 1679), (1095, 1150)]