90051510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{7561}}^1$

素因数の和:7968

約数の個数: 32

約数和(自身を含む): 216696672

約数和(自身を除く): 126645162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 7561, 11910, 15122, 22683, 37805, 45366, 75610, 113415, 226830, 3001717, 6003434, 9005151, 15008585, 18010302, 30017170, 45025755, 90051510]

約数ペア:

[(1, 90051510), (2, 45025755), (3, 30017170), (5, 18010302), (6, 15008585), (10, 9005151), (15, 6003434), (30, 3001717), (397, 226830), (794, 113415), (1191, 75610), (1985, 45366), (2382, 37805), (3970, 22683), (5955, 15122), (7561, 11910)]