120709560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1005913}}^1$

素因数の和:1005927

約数の個数: 32

約数和(自身を含む): 362129040

約数和(自身を除く): 241419480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1005913, 2011826, 3017739, 4023652, 5029565, 6035478, 8047304, 10059130, 12070956, 15088695, 20118260, 24141912, 30177390, 40236520, 60354780, 120709560]

約数ペア:

[(1, 120709560), (2, 60354780), (3, 40236520), (4, 30177390), (5, 24141912), (6, 20118260), (8, 15088695), (10, 12070956), (12, 10059130), (15, 8047304), (20, 6035478), (24, 5029565), (30, 4023652), (40, 3017739), (60, 2011826), (120, 1005913)]