125454780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63361}}^1$

素因数の和:63387

約数の個数: 72

約数和(自身を含む): 415147824

約数和(自身を除く): 289693044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 63361, 126722, 190083, 253444, 316805, 380166, 570249, 633610, 696971, 760332, 950415, 1140498, 1267220, 1393942, 1900830, 2090913, 2280996, 2787884, 2851245, 3484855, 3801660, 4181826, 5702490, 6272739, 6969710, 8363652, 10454565, 11404980, 12545478, 13939420, 20909130, 25090956, 31363695, 41818260, 62727390, 125454780]

約数ペア:

[(1, 125454780), (2, 62727390), (3, 41818260), (4, 31363695), (5, 25090956), (6, 20909130), (9, 13939420), (10, 12545478), (11, 11404980), (12, 10454565), (15, 8363652), (18, 6969710), (20, 6272739), (22, 5702490), (30, 4181826), (33, 3801660), (36, 3484855), (44, 2851245), (45, 2787884), (55, 2280996), (60, 2090913), (66, 1900830), (90, 1393942), (99, 1267220), (110, 1140498), (132, 950415), (165, 760332), (180, 696971), (198, 633610), (220, 570249), (330, 380166), (396, 316805), (495, 253444), (660, 190083), (990, 126722), (1980, 63361)]