1508340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 4411008

約数和(自身を除く): 2902668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1093, 1380, 2186, 3279, 4372, 5465, 6558, 10930, 13116, 16395, 21860, 25139, 32790, 50278, 65580, 75417, 100556, 125695, 150834, 251390, 301668, 377085, 502780, 754170, 1508340]

約数ペア:

[(1, 1508340), (2, 754170), (3, 502780), (4, 377085), (5, 301668), (6, 251390), (10, 150834), (12, 125695), (15, 100556), (20, 75417), (23, 65580), (30, 50278), (46, 32790), (60, 25139), (69, 21860), (92, 16395), (115, 13116), (138, 10930), (230, 6558), (276, 5465), (345, 4372), (460, 3279), (690, 2186), (1093, 1380)]