91001730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2971}}^1$

素因数の和:4002

約数の個数: 32

約数和(自身を含む): 218691648

約数和(自身を除く): 127689918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2971, 3063, 5105, 5942, 6126, 8913, 10210, 14855, 15315, 17826, 29710, 30630, 44565, 89130, 3033391, 6066782, 9100173, 15166955, 18200346, 30333910, 45500865, 91001730]

約数ペア:

[(1, 91001730), (2, 45500865), (3, 30333910), (5, 18200346), (6, 15166955), (10, 9100173), (15, 6066782), (30, 3033391), (1021, 89130), (2042, 44565), (2971, 30630), (3063, 29710), (5105, 17826), (5942, 15315), (6126, 14855), (8913, 10210)]