30592908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 81070080

約数和(自身を除く): 50477172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 347, 372, 474, 558, 694, 711, 948, 1041, 1116, 1388, 1422, 2082, 2449, 2844, 3123, 4164, 4898, 6246, 7347, 9796, 10757, 12492, 14694, 21514, 22041, 27413, 29388, 32271, 43028, 44082, 54826, 64542, 82239, 88164, 96813, 109652, 129084, 164478, 193626, 246717, 328956, 387252, 493434, 849803, 986868, 1699606, 2549409, 3399212, 5098818, 7648227, 10197636, 15296454, 30592908]

約数ペア:

[(1, 30592908), (2, 15296454), (3, 10197636), (4, 7648227), (6, 5098818), (9, 3399212), (12, 2549409), (18, 1699606), (31, 986868), (36, 849803), (62, 493434), (79, 387252), (93, 328956), (124, 246717), (158, 193626), (186, 164478), (237, 129084), (279, 109652), (316, 96813), (347, 88164), (372, 82239), (474, 64542), (558, 54826), (694, 44082), (711, 43028), (948, 32271), (1041, 29388), (1116, 27413), (1388, 22041), (1422, 21514), (2082, 14694), (2449, 12492), (2844, 10757), (3123, 9796), (4164, 7347), (4898, 6246)]