87103830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263951}}^1$

素因数の和:263972

約数の個数: 32

約数和(自身を含む): 228054528

約数和(自身を除く): 140950698

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 263951, 527902, 791853, 1319755, 1583706, 2639510, 2903461, 3959265, 5806922, 7918530, 8710383, 14517305, 17420766, 29034610, 43551915, 87103830]

約数ペア:

[(1, 87103830), (2, 43551915), (3, 29034610), (5, 17420766), (6, 14517305), (10, 8710383), (11, 7918530), (15, 5806922), (22, 3959265), (30, 2903461), (33, 2639510), (55, 1583706), (66, 1319755), (110, 791853), (165, 527902), (330, 263951)]