27318690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 82158336

約数和(自身を除く): 54839646

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, 421, 515, 618, 630, 721, 842, 927, 1030, 1263, 1442, 1545, 1854, 2105, 2163, 2526, 2947, 3090, 3605, 3789, 4210, 4326, 4635, 5894, 6315, 6489, 7210, 7578, 8841, 9270, 10815, 12630, 12978, 14735, 17682, 18945, 21630, 26523, 29470, 32445, 37890, 43363, 44205, 53046, 64890, 86726, 88410, 130089, 132615, 216815, 260178, 265230, 303541, 390267, 433630, 607082, 650445, 780534, 910623, 1300890, 1517705, 1821246, 1951335, 2731869, 3035410, 3902670, 4553115, 5463738, 9106230, 13659345, 27318690]

約数ペア:

[(1, 27318690), (2, 13659345), (3, 9106230), (5, 5463738), (6, 4553115), (7, 3902670), (9, 3035410), (10, 2731869), (14, 1951335), (15, 1821246), (18, 1517705), (21, 1300890), (30, 910623), (35, 780534), (42, 650445), (45, 607082), (63, 433630), (70, 390267), (90, 303541), (103, 265230), (105, 260178), (126, 216815), (206, 132615), (210, 130089), (309, 88410), (315, 86726), (421, 64890), (515, 53046), (618, 44205), (630, 43363), (721, 37890), (842, 32445), (927, 29470), (1030, 26523), (1263, 21630), (1442, 18945), (1545, 17682), (1854, 14735), (2105, 12978), (2163, 12630), (2526, 10815), (2947, 9270), (3090, 8841), (3605, 7578), (3789, 7210), (4210, 6489), (4326, 6315), (4635, 5894)]