75311340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96553}}^1$

素因数の和:96578

約数の個数: 48

約数和(自身を含む): 227095008

約数和(自身を除く): 151783668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 96553, 193106, 289659, 386212, 482765, 579318, 965530, 1158636, 1255189, 1448295, 1931060, 2510378, 2896590, 3765567, 5020756, 5793180, 6275945, 7531134, 12551890, 15062268, 18827835, 25103780, 37655670, 75311340]

約数ペア:

[(1, 75311340), (2, 37655670), (3, 25103780), (4, 18827835), (5, 15062268), (6, 12551890), (10, 7531134), (12, 6275945), (13, 5793180), (15, 5020756), (20, 3765567), (26, 2896590), (30, 2510378), (39, 1931060), (52, 1448295), (60, 1255189), (65, 1158636), (78, 965530), (130, 579318), (156, 482765), (195, 386212), (260, 289659), (390, 193106), (780, 96553)]