15697731630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227207}}^1$

素因数の和:227278

約数の個数: 96

約数和(自身を含む): 44758158336

約数和(自身を除く): 29060426706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 987, 1410, 1470, 1645, 1974, 2303, 3290, 4606, 4935, 6909, 9870, 11515, 13818, 23030, 34545, 69090, 227207, 454414, 681621, 1136035, 1363242, 1590449, 2272070, 3180898, 3408105, 4771347, 6816210, 7952245, 9542694, 10678729, 11133143, 15904490, 21357458, 22266286, 23856735, 32036187, 33399429, 47713470, 53393645, 55665715, 64072374, 66798858, 74751103, 106787290, 111331430, 149502206, 160180935, 166997145, 224253309, 320361870, 333994290, 373755515, 448506618, 523257721, 747511030, 1046515442, 1121266545, 1569773163, 2242533090, 2616288605, 3139546326, 5232577210, 7848865815, 15697731630]

約数ペア:

[(1, 15697731630), (2, 7848865815), (3, 5232577210), (5, 3139546326), (6, 2616288605), (7, 2242533090), (10, 1569773163), (14, 1121266545), (15, 1046515442), (21, 747511030), (30, 523257721), (35, 448506618), (42, 373755515), (47, 333994290), (49, 320361870), (70, 224253309), (94, 166997145), (98, 160180935), (105, 149502206), (141, 111331430), (147, 106787290), (210, 74751103), (235, 66798858), (245, 64072374), (282, 55665715), (294, 53393645), (329, 47713470), (470, 33399429), (490, 32036187), (658, 23856735), (705, 22266286), (735, 21357458), (987, 15904490), (1410, 11133143), (1470, 10678729), (1645, 9542694), (1974, 7952245), (2303, 6816210), (3290, 4771347), (4606, 3408105), (4935, 3180898), (6909, 2272070), (9870, 1590449), (11515, 1363242), (13818, 1136035), (23030, 681621), (34545, 454414), (69090, 227207)]