28912470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9007}}^1$

素因数の和:9124

約数の個数: 32

約数和(自身を含む): 70046208

約数和(自身を除く): 41133738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 9007, 18014, 27021, 45035, 54042, 90070, 135105, 270210, 963749, 1927498, 2891247, 4818745, 5782494, 9637490, 14456235, 28912470]

約数ペア:

[(1, 28912470), (2, 14456235), (3, 9637490), (5, 5782494), (6, 4818745), (10, 2891247), (15, 1927498), (30, 963749), (107, 270210), (214, 135105), (321, 90070), (535, 54042), (642, 45035), (1070, 27021), (1605, 18014), (3210, 9007)]