107200980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 351331344

約数和(自身を除く): 244130364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 53, 60, 68, 85, 90, 102, 106, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 477, 510, 530, 612, 636, 661, 765, 795, 901, 954, 1020, 1060, 1322, 1530, 1590, 1802, 1908, 1983, 2385, 2644, 2703, 3060, 3180, 3305, 3604, 3966, 4505, 4770, 5406, 5949, 6610, 7932, 8109, 9010, 9540, 9915, 10812, 11237, 11898, 13220, 13515, 16218, 18020, 19830, 22474, 23796, 27030, 29745, 32436, 33711, 35033, 39660, 40545, 44948, 54060, 56185, 59490, 67422, 70066, 81090, 101133, 105099, 112370, 118980, 134844, 140132, 162180, 168555, 175165, 202266, 210198, 224740, 315297, 337110, 350330, 404532, 420396, 505665, 525495, 595561, 630594, 674220, 700660, 1011330, 1050990, 1191122, 1261188, 1576485, 1786683, 2022660, 2101980, 2382244, 2977805, 3152970, 3573366, 5360049, 5955610, 6305940, 7146732, 8933415, 10720098, 11911220, 17866830, 21440196, 26800245, 35733660, 53600490, 107200980]

約数ペア:

[(1, 107200980), (2, 53600490), (3, 35733660), (4, 26800245), (5, 21440196), (6, 17866830), (9, 11911220), (10, 10720098), (12, 8933415), (15, 7146732), (17, 6305940), (18, 5955610), (20, 5360049), (30, 3573366), (34, 3152970), (36, 2977805), (45, 2382244), (51, 2101980), (53, 2022660), (60, 1786683), (68, 1576485), (85, 1261188), (90, 1191122), (102, 1050990), (106, 1011330), (153, 700660), (159, 674220), (170, 630594), (180, 595561), (204, 525495), (212, 505665), (255, 420396), (265, 404532), (306, 350330), (318, 337110), (340, 315297), (477, 224740), (510, 210198), (530, 202266), (612, 175165), (636, 168555), (661, 162180), (765, 140132), (795, 134844), (901, 118980), (954, 112370), (1020, 105099), (1060, 101133), (1322, 81090), (1530, 70066), (1590, 67422), (1802, 59490), (1908, 56185), (1983, 54060), (2385, 44948), (2644, 40545), (2703, 39660), (3060, 35033), (3180, 33711), (3305, 32436), (3604, 29745), (3966, 27030), (4505, 23796), (4770, 22474), (5406, 19830), (5949, 18020), (6610, 16218), (7932, 13515), (8109, 13220), (9010, 11898), (9540, 11237), (9915, 10812)]