145439310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{2719}}^1$

素因数の和:4512

約数の個数: 32

約数和(自身を含む): 349378560

約数和(自身を除く): 203939250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1783, 2719, 3566, 5349, 5438, 8157, 8915, 10698, 13595, 16314, 17830, 26745, 27190, 40785, 53490, 81570, 4847977, 9695954, 14543931, 24239885, 29087862, 48479770, 72719655, 145439310]

約数ペア:

[(1, 145439310), (2, 72719655), (3, 48479770), (5, 29087862), (6, 24239885), (10, 14543931), (15, 9695954), (30, 4847977), (1783, 81570), (2719, 53490), (3566, 40785), (5349, 27190), (5438, 26745), (8157, 17830), (8915, 16314), (10698, 13595)]