9089814780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{691}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 27911205504

約数和(自身を除く): 18821390724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 683, 691, 963, 1070, 1284, 1366, 1382, 1605, 1926, 2049, 2073, 2140, 2732, 2764, 3210, 3415, 3455, 3852, 4098, 4146, 4815, 6147, 6219, 6420, 6830, 6910, 8196, 8292, 9630, 10245, 10365, 12294, 12438, 13660, 13820, 19260, 20490, 20730, 24588, 24876, 30735, 31095, 40980, 41460, 61470, 62190, 73081, 73937, 122940, 124380, 146162, 147874, 219243, 221811, 292324, 295748, 365405, 369685, 438486, 443622, 471953, 657729, 665433, 730810, 739370, 876972, 887244, 943906, 1096215, 1109055, 1315458, 1330866, 1415859, 1461620, 1478740, 1887812, 2192430, 2218110, 2359765, 2630916, 2661732, 2831718, 3288645, 3327165, 4247577, 4384860, 4436220, 4719530, 5663436, 6577290, 6654330, 7079295, 8495154, 9439060, 13154580, 13308660, 14158590, 16990308, 21237885, 28317180, 42475770, 50498971, 84951540, 100997942, 151496913, 201995884, 252494855, 302993826, 454490739, 504989710, 605987652, 757484565, 908981478, 1009979420, 1514969130, 1817962956, 2272453695, 3029938260, 4544907390, 9089814780]

約数ペア:

[(1, 9089814780), (2, 4544907390), (3, 3029938260), (4, 2272453695), (5, 1817962956), (6, 1514969130), (9, 1009979420), (10, 908981478), (12, 757484565), (15, 605987652), (18, 504989710), (20, 454490739), (30, 302993826), (36, 252494855), (45, 201995884), (60, 151496913), (90, 100997942), (107, 84951540), (180, 50498971), (214, 42475770), (321, 28317180), (428, 21237885), (535, 16990308), (642, 14158590), (683, 13308660), (691, 13154580), (963, 9439060), (1070, 8495154), (1284, 7079295), (1366, 6654330), (1382, 6577290), (1605, 5663436), (1926, 4719530), (2049, 4436220), (2073, 4384860), (2140, 4247577), (2732, 3327165), (2764, 3288645), (3210, 2831718), (3415, 2661732), (3455, 2630916), (3852, 2359765), (4098, 2218110), (4146, 2192430), (4815, 1887812), (6147, 1478740), (6219, 1461620), (6420, 1415859), (6830, 1330866), (6910, 1315458), (8196, 1109055), (8292, 1096215), (9630, 943906), (10245, 887244), (10365, 876972), (12294, 739370), (12438, 730810), (13660, 665433), (13820, 657729), (19260, 471953), (20490, 443622), (20730, 438486), (24588, 369685), (24876, 365405), (30735, 295748), (31095, 292324), (40980, 221811), (41460, 219243), (61470, 147874), (62190, 146162), (73081, 124380), (73937, 122940)]