17379030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 44167680

約数和(自身を除く): 26788650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 283, 345, 445, 534, 566, 690, 849, 890, 1335, 1415, 1698, 2047, 2670, 2830, 4094, 4245, 6141, 6509, 8490, 10235, 12282, 13018, 19527, 20470, 25187, 30705, 32545, 39054, 50374, 61410, 65090, 75561, 97635, 125935, 151122, 195270, 251870, 377805, 579301, 755610, 1158602, 1737903, 2896505, 3475806, 5793010, 8689515, 17379030]

約数ペア:

[(1, 17379030), (2, 8689515), (3, 5793010), (5, 3475806), (6, 2896505), (10, 1737903), (15, 1158602), (23, 755610), (30, 579301), (46, 377805), (69, 251870), (89, 195270), (115, 151122), (138, 125935), (178, 97635), (230, 75561), (267, 65090), (283, 61410), (345, 50374), (445, 39054), (534, 32545), (566, 30705), (690, 25187), (849, 20470), (890, 19527), (1335, 13018), (1415, 12282), (1698, 10235), (2047, 8490), (2670, 6509), (2830, 6141), (4094, 4245)]