82197270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12511}}^1$

素因数の和:12597

約数の個数: 48

約数和(自身を含む): 216657792

約数和(自身を除く): 134460522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 12511, 25022, 37533, 62555, 75066, 112599, 125110, 187665, 225198, 375330, 562995, 913303, 1125990, 1826606, 2739909, 4566515, 5479818, 8219727, 9133030, 13699545, 16439454, 27399090, 41098635, 82197270]

約数ペア:

[(1, 82197270), (2, 41098635), (3, 27399090), (5, 16439454), (6, 13699545), (9, 9133030), (10, 8219727), (15, 5479818), (18, 4566515), (30, 2739909), (45, 1826606), (73, 1125990), (90, 913303), (146, 562995), (219, 375330), (365, 225198), (438, 187665), (657, 125110), (730, 112599), (1095, 75066), (1314, 62555), (2190, 37533), (3285, 25022), (6570, 12511)]