15931736730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{1723}}^1$

素因数の和:2885

約数の個数: 192

約数和(自身を含む): 51056328960

約数和(自身を除く): 35124592230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1129, 1170, 1365, 1638, 1723, 2258, 2730, 3387, 3446, 4095, 5169, 5645, 6774, 7903, 8190, 8615, 10161, 10338, 11290, 12061, 14677, 15507, 15806, 16935, 17230, 20322, 22399, 23709, 24122, 25845, 29354, 31014, 33870, 36183, 39515, 44031, 44798, 47418, 50805, 51690, 60305, 67197, 71127, 72366, 73385, 77535, 79030, 88062, 101610, 102739, 108549, 111995, 118545, 120610, 132093, 134394, 142254, 146770, 155070, 156793, 180915, 201591, 205478, 217098, 220155, 223990, 237090, 264186, 308217, 313586, 335985, 355635, 361830, 403182, 440310, 470379, 513695, 542745, 616434, 660465, 671970, 711270, 783965, 924651, 940758, 1007955, 1027390, 1085490, 1320930, 1411137, 1541085, 1567930, 1849302, 1945267, 2015910, 2351895, 2822274, 3082170, 3890534, 4623255, 4703790, 5835801, 7055685, 9246510, 9726335, 11671602, 13616869, 14111370, 17507403, 19452670, 25288471, 27233738, 29179005, 35014806, 40850607, 50576942, 58358010, 68084345, 75865413, 81701214, 87537015, 122551821, 126442355, 136168690, 151730826, 175074030, 177019297, 204253035, 227596239, 245103642, 252884710, 354038594, 379327065, 408506070, 455192478, 531057891, 612759105, 758654130, 885096485, 1062115782, 1137981195, 1225518210, 1593173673, 1770192970, 2275962390, 2655289455, 3186347346, 5310578910, 7965868365, 15931736730]

約数ペア:

[(1, 15931736730), (2, 7965868365), (3, 5310578910), (5, 3186347346), (6, 2655289455), (7, 2275962390), (9, 1770192970), (10, 1593173673), (13, 1225518210), (14, 1137981195), (15, 1062115782), (18, 885096485), (21, 758654130), (26, 612759105), (30, 531057891), (35, 455192478), (39, 408506070), (42, 379327065), (45, 354038594), (63, 252884710), (65, 245103642), (70, 227596239), (78, 204253035), (90, 177019297), (91, 175074030), (105, 151730826), (117, 136168690), (126, 126442355), (130, 122551821), (182, 87537015), (195, 81701214), (210, 75865413), (234, 68084345), (273, 58358010), (315, 50576942), (390, 40850607), (455, 35014806), (546, 29179005), (585, 27233738), (630, 25288471), (819, 19452670), (910, 17507403), (1129, 14111370), (1170, 13616869), (1365, 11671602), (1638, 9726335), (1723, 9246510), (2258, 7055685), (2730, 5835801), (3387, 4703790), (3446, 4623255), (4095, 3890534), (5169, 3082170), (5645, 2822274), (6774, 2351895), (7903, 2015910), (8190, 1945267), (8615, 1849302), (10161, 1567930), (10338, 1541085), (11290, 1411137), (12061, 1320930), (14677, 1085490), (15507, 1027390), (15806, 1007955), (16935, 940758), (17230, 924651), (20322, 783965), (22399, 711270), (23709, 671970), (24122, 660465), (25845, 616434), (29354, 542745), (31014, 513695), (33870, 470379), (36183, 440310), (39515, 403182), (44031, 361830), (44798, 355635), (47418, 335985), (50805, 313586), (51690, 308217), (60305, 264186), (67197, 237090), (71127, 223990), (72366, 220155), (73385, 217098), (77535, 205478), (79030, 201591), (88062, 180915), (101610, 156793), (102739, 155070), (108549, 146770), (111995, 142254), (118545, 134394), (120610, 132093)]