90567930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{31123}}^1$

素因数の和:31230

約数の個数: 32

約数和(自身を含む): 219610944

約数和(自身を除く): 129043014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 31123, 62246, 93369, 155615, 186738, 311230, 466845, 933690, 3018931, 6037862, 9056793, 15094655, 18113586, 30189310, 45283965, 90567930]

約数ペア:

[(1, 90567930), (2, 45283965), (3, 30189310), (5, 18113586), (6, 15094655), (10, 9056793), (15, 6037862), (30, 3018931), (97, 933690), (194, 466845), (291, 311230), (485, 186738), (582, 155615), (970, 93369), (1455, 62246), (2910, 31123)]