75854160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:925

約数の個数: 120

約数和(自身を含む): 256936680

約数和(自身を除く): 181082520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 769, 822, 1096, 1233, 1370, 1538, 1644, 2055, 2192, 2307, 2466, 2740, 3076, 3288, 3845, 4110, 4614, 4932, 5480, 6152, 6165, 6576, 6921, 7690, 8220, 9228, 9864, 10960, 11535, 12304, 12330, 13842, 15380, 16440, 18456, 19728, 23070, 24660, 27684, 30760, 32880, 34605, 36912, 46140, 49320, 55368, 61520, 69210, 92280, 98640, 105353, 110736, 138420, 184560, 210706, 276840, 316059, 421412, 526765, 553680, 632118, 842824, 948177, 1053530, 1264236, 1580295, 1685648, 1896354, 2107060, 2528472, 3160590, 3792708, 4214120, 4740885, 5056944, 6321180, 7585416, 8428240, 9481770, 12642360, 15170832, 18963540, 25284720, 37927080, 75854160]

約数ペア:

[(1, 75854160), (2, 37927080), (3, 25284720), (4, 18963540), (5, 15170832), (6, 12642360), (8, 9481770), (9, 8428240), (10, 7585416), (12, 6321180), (15, 5056944), (16, 4740885), (18, 4214120), (20, 3792708), (24, 3160590), (30, 2528472), (36, 2107060), (40, 1896354), (45, 1685648), (48, 1580295), (60, 1264236), (72, 1053530), (80, 948177), (90, 842824), (120, 632118), (137, 553680), (144, 526765), (180, 421412), (240, 316059), (274, 276840), (360, 210706), (411, 184560), (548, 138420), (685, 110736), (720, 105353), (769, 98640), (822, 92280), (1096, 69210), (1233, 61520), (1370, 55368), (1538, 49320), (1644, 46140), (2055, 36912), (2192, 34605), (2307, 32880), (2466, 30760), (2740, 27684), (3076, 24660), (3288, 23070), (3845, 19728), (4110, 18456), (4614, 16440), (4932, 15380), (5480, 13842), (6152, 12330), (6165, 12304), (6576, 11535), (6921, 10960), (7690, 9864), (8220, 9228)]