12109157070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2683}}^1$

素因数の和:2958

約数の個数: 128

約数和(自身を含む): 31463866368

約数和(自身を除く): 19354709298

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 211, 230, 310, 345, 422, 465, 633, 690, 713, 930, 1055, 1266, 1426, 2110, 2139, 2683, 3165, 3565, 4278, 4853, 5366, 6330, 6541, 7130, 8049, 9706, 10695, 13082, 13415, 14559, 16098, 19623, 21390, 24265, 26830, 29118, 32705, 39246, 40245, 48530, 61709, 65410, 72795, 80490, 83173, 98115, 123418, 145590, 150443, 166346, 185127, 196230, 249519, 300886, 308545, 370254, 415865, 451329, 499038, 566113, 617090, 752215, 831730, 902658, 925635, 1132226, 1247595, 1504430, 1698339, 1851270, 1912979, 2256645, 2495190, 2830565, 3396678, 3825958, 4513290, 5661130, 5738937, 8491695, 9564895, 11477874, 13020599, 16983390, 17549503, 19129790, 26041198, 28694685, 35099006, 39061797, 52648509, 57389370, 65102995, 78123594, 87747515, 105297018, 130205990, 175495030, 195308985, 263242545, 390617970, 403638569, 526485090, 807277138, 1210915707, 2018192845, 2421831414, 4036385690, 6054578535, 12109157070]

約数ペア:

[(1, 12109157070), (2, 6054578535), (3, 4036385690), (5, 2421831414), (6, 2018192845), (10, 1210915707), (15, 807277138), (23, 526485090), (30, 403638569), (31, 390617970), (46, 263242545), (62, 195308985), (69, 175495030), (93, 130205990), (115, 105297018), (138, 87747515), (155, 78123594), (186, 65102995), (211, 57389370), (230, 52648509), (310, 39061797), (345, 35099006), (422, 28694685), (465, 26041198), (633, 19129790), (690, 17549503), (713, 16983390), (930, 13020599), (1055, 11477874), (1266, 9564895), (1426, 8491695), (2110, 5738937), (2139, 5661130), (2683, 4513290), (3165, 3825958), (3565, 3396678), (4278, 2830565), (4853, 2495190), (5366, 2256645), (6330, 1912979), (6541, 1851270), (7130, 1698339), (8049, 1504430), (9706, 1247595), (10695, 1132226), (13082, 925635), (13415, 902658), (14559, 831730), (16098, 752215), (19623, 617090), (21390, 566113), (24265, 499038), (26830, 451329), (29118, 415865), (32705, 370254), (39246, 308545), (40245, 300886), (48530, 249519), (61709, 196230), (65410, 185127), (72795, 166346), (80490, 150443), (83173, 145590), (98115, 123418)]