12571110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6073}}^1$

素因数の和:6109

約数の個数: 48

約数和(自身を含む): 34111584

約数和(自身を除く): 21540474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 6073, 12146, 18219, 30365, 36438, 54657, 60730, 91095, 109314, 139679, 182190, 273285, 279358, 419037, 546570, 698395, 838074, 1257111, 1396790, 2095185, 2514222, 4190370, 6285555, 12571110]

約数ペア:

[(1, 12571110), (2, 6285555), (3, 4190370), (5, 2514222), (6, 2095185), (9, 1396790), (10, 1257111), (15, 838074), (18, 698395), (23, 546570), (30, 419037), (45, 279358), (46, 273285), (69, 182190), (90, 139679), (115, 109314), (138, 91095), (207, 60730), (230, 54657), (345, 36438), (414, 30365), (690, 18219), (1035, 12146), (2070, 6073)]