26119770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 64696320

約数和(自身を除く): 38576550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 103, 107, 158, 206, 214, 237, 309, 321, 395, 474, 515, 535, 618, 642, 790, 1030, 1070, 1185, 1545, 1605, 2370, 3090, 3210, 8137, 8453, 11021, 16274, 16906, 22042, 24411, 25359, 33063, 40685, 42265, 48822, 50718, 55105, 66126, 81370, 84530, 110210, 122055, 126795, 165315, 244110, 253590, 330630, 870659, 1741318, 2611977, 4353295, 5223954, 8706590, 13059885, 26119770]

約数ペア:

[(1, 26119770), (2, 13059885), (3, 8706590), (5, 5223954), (6, 4353295), (10, 2611977), (15, 1741318), (30, 870659), (79, 330630), (103, 253590), (107, 244110), (158, 165315), (206, 126795), (214, 122055), (237, 110210), (309, 84530), (321, 81370), (395, 66126), (474, 55105), (515, 50718), (535, 48822), (618, 42265), (642, 40685), (790, 33063), (1030, 25359), (1070, 24411), (1185, 22042), (1545, 16906), (1605, 16274), (2370, 11021), (3090, 8453), (3210, 8137)]