99531480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 317649600

約数和(自身を除く): 218118120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 290, 296, 348, 370, 435, 444, 555, 580, 696, 740, 773, 870, 888, 1073, 1110, 1160, 1480, 1546, 1740, 2146, 2220, 2319, 3092, 3219, 3480, 3865, 4292, 4440, 4638, 5365, 6184, 6438, 7730, 8584, 9276, 10730, 11595, 12876, 15460, 16095, 18552, 21460, 22417, 23190, 25752, 28601, 30920, 32190, 42920, 44834, 46380, 57202, 64380, 67251, 85803, 89668, 92760, 112085, 114404, 128760, 134502, 143005, 171606, 179336, 224170, 228808, 269004, 286010, 336255, 343212, 429015, 448340, 538008, 572020, 672510, 686424, 829429, 858030, 896680, 1144040, 1345020, 1658858, 1716060, 2488287, 2690040, 3317716, 3432120, 4147145, 4976574, 6635432, 8294290, 9953148, 12441435, 16588580, 19906296, 24882870, 33177160, 49765740, 99531480]

約数ペア:

[(1, 99531480), (2, 49765740), (3, 33177160), (4, 24882870), (5, 19906296), (6, 16588580), (8, 12441435), (10, 9953148), (12, 8294290), (15, 6635432), (20, 4976574), (24, 4147145), (29, 3432120), (30, 3317716), (37, 2690040), (40, 2488287), (58, 1716060), (60, 1658858), (74, 1345020), (87, 1144040), (111, 896680), (116, 858030), (120, 829429), (145, 686424), (148, 672510), (174, 572020), (185, 538008), (222, 448340), (232, 429015), (290, 343212), (296, 336255), (348, 286010), (370, 269004), (435, 228808), (444, 224170), (555, 179336), (580, 171606), (696, 143005), (740, 134502), (773, 128760), (870, 114404), (888, 112085), (1073, 92760), (1110, 89668), (1160, 85803), (1480, 67251), (1546, 64380), (1740, 57202), (2146, 46380), (2220, 44834), (2319, 42920), (3092, 32190), (3219, 30920), (3480, 28601), (3865, 25752), (4292, 23190), (4440, 22417), (4638, 21460), (5365, 18552), (6184, 16095), (6438, 15460), (7730, 12876), (8584, 11595), (9276, 10730)]