84859770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25951}}^1$

素因数の和:26070

約数の個数: 32

約数和(自身を含む): 205539840

約数和(自身を除く): 120680070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 25951, 51902, 77853, 129755, 155706, 259510, 389265, 778530, 2828659, 5657318, 8485977, 14143295, 16971954, 28286590, 42429885, 84859770]

約数ペア:

[(1, 84859770), (2, 42429885), (3, 28286590), (5, 16971954), (6, 14143295), (10, 8485977), (15, 5657318), (30, 2828659), (109, 778530), (218, 389265), (327, 259510), (545, 155706), (654, 129755), (1090, 77853), (1635, 51902), (3270, 25951)]