15694360290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{241861}}^1$

素因数の和:241984

約数の個数: 96

約数和(自身を含む): 47087629056

約数和(自身を除く): 31393268766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1442, 1545, 1854, 2163, 3090, 3605, 4326, 4635, 6489, 7210, 9270, 10815, 12978, 21630, 32445, 64890, 241861, 483722, 725583, 1209305, 1451166, 1693027, 2176749, 2418610, 3386054, 3627915, 4353498, 5079081, 7255830, 8465135, 10158162, 10883745, 15237243, 16930270, 21767490, 24911683, 25395405, 30474486, 49823366, 50790810, 74735049, 76186215, 124558415, 149470098, 152372430, 174381781, 224205147, 249116830, 348763562, 373675245, 448410294, 523145343, 747350490, 871908905, 1046290686, 1121025735, 1569436029, 1743817810, 2242051470, 2615726715, 3138872058, 5231453430, 7847180145, 15694360290]

約数ペア:

[(1, 15694360290), (2, 7847180145), (3, 5231453430), (5, 3138872058), (6, 2615726715), (7, 2242051470), (9, 1743817810), (10, 1569436029), (14, 1121025735), (15, 1046290686), (18, 871908905), (21, 747350490), (30, 523145343), (35, 448410294), (42, 373675245), (45, 348763562), (63, 249116830), (70, 224205147), (90, 174381781), (103, 152372430), (105, 149470098), (126, 124558415), (206, 76186215), (210, 74735049), (309, 50790810), (315, 49823366), (515, 30474486), (618, 25395405), (630, 24911683), (721, 21767490), (927, 16930270), (1030, 15237243), (1442, 10883745), (1545, 10158162), (1854, 8465135), (2163, 7255830), (3090, 5079081), (3605, 4353498), (4326, 3627915), (4635, 3386054), (6489, 2418610), (7210, 2176749), (9270, 1693027), (10815, 1451166), (12978, 1209305), (21630, 725583), (32445, 483722), (64890, 241861)]