83371290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{26981}}^1$

素因数の和:27094

約数の個数: 32

約数和(自身を含む): 202041216

約数和(自身を除く): 118669926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 26981, 53962, 80943, 134905, 161886, 269810, 404715, 809430, 2779043, 5558086, 8337129, 13895215, 16674258, 27790430, 41685645, 83371290]

約数ペア:

[(1, 83371290), (2, 41685645), (3, 27790430), (5, 16674258), (6, 13895215), (10, 8337129), (15, 5558086), (30, 2779043), (103, 809430), (206, 404715), (309, 269810), (515, 161886), (618, 134905), (1030, 80943), (1545, 53962), (3090, 26981)]