43112940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 134270976

約数和(自身を除く): 91158036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1783, 1860, 2015, 2418, 3566, 4030, 4836, 5349, 6045, 7132, 8060, 8915, 10698, 12090, 17830, 21396, 23179, 24180, 26745, 35660, 46358, 53490, 55273, 69537, 92716, 106980, 110546, 115895, 139074, 165819, 221092, 231790, 276365, 278148, 331638, 347685, 463580, 552730, 663276, 695370, 718549, 829095, 1105460, 1390740, 1437098, 1658190, 2155647, 2874196, 3316380, 3592745, 4311294, 7185490, 8622588, 10778235, 14370980, 21556470, 43112940]

約数ペア:

[(1, 43112940), (2, 21556470), (3, 14370980), (4, 10778235), (5, 8622588), (6, 7185490), (10, 4311294), (12, 3592745), (13, 3316380), (15, 2874196), (20, 2155647), (26, 1658190), (30, 1437098), (31, 1390740), (39, 1105460), (52, 829095), (60, 718549), (62, 695370), (65, 663276), (78, 552730), (93, 463580), (124, 347685), (130, 331638), (155, 278148), (156, 276365), (186, 231790), (195, 221092), (260, 165819), (310, 139074), (372, 115895), (390, 110546), (403, 106980), (465, 92716), (620, 69537), (780, 55273), (806, 53490), (930, 46358), (1209, 35660), (1612, 26745), (1783, 24180), (1860, 23179), (2015, 21396), (2418, 17830), (3566, 12090), (4030, 10698), (4836, 8915), (5349, 8060), (6045, 7132)]