61726440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27073}}^1$

素因数の和:27106

約数の個数: 64

約数和(自身を含む): 194932800

約数和(自身を除く): 133206360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 27073, 54146, 81219, 108292, 135365, 162438, 216584, 270730, 324876, 406095, 514387, 541460, 649752, 812190, 1028774, 1082920, 1543161, 1624380, 2057548, 2571935, 3086322, 3248760, 4115096, 5143870, 6172644, 7715805, 10287740, 12345288, 15431610, 20575480, 30863220, 61726440]

約数ペア:

[(1, 61726440), (2, 30863220), (3, 20575480), (4, 15431610), (5, 12345288), (6, 10287740), (8, 7715805), (10, 6172644), (12, 5143870), (15, 4115096), (19, 3248760), (20, 3086322), (24, 2571935), (30, 2057548), (38, 1624380), (40, 1543161), (57, 1082920), (60, 1028774), (76, 812190), (95, 649752), (114, 541460), (120, 514387), (152, 406095), (190, 324876), (228, 270730), (285, 216584), (380, 162438), (456, 135365), (570, 108292), (760, 81219), (1140, 54146), (2280, 27073)]