1200370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 2395008

約数和(自身を除く): 1194638

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 307, 391, 614, 782, 1535, 1955, 3070, 3910, 5219, 7061, 10438, 14122, 26095, 35305, 52190, 70610, 120037, 240074, 600185, 1200370]

約数ペア:

[(1, 1200370), (2, 600185), (5, 240074), (10, 120037), (17, 70610), (23, 52190), (34, 35305), (46, 26095), (85, 14122), (115, 10438), (170, 7061), (230, 5219), (307, 3910), (391, 3070), (614, 1955), (782, 1535)]