85139685540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5197783}}^1$

素因数の和:5197818

約数の個数: 144

約数和(自身を含む): 317854887168

約数和(自身を除く): 232715201628

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 5197783, 10395566, 15593349, 20791132, 25988915, 31186698, 36384481, 46780047, 51977830, 62373396, 67571179, 72768962, 77966745, 93560094, 103955660, 109153443, 135142358, 145537924, 155933490, 181922405, 187120188, 202713537, 218306886, 233900235, 270284716, 311866980, 327460329, 337855895, 363844810, 405427074, 436613772, 467800470, 472998253, 545767215, 608140611, 654920658, 675711790, 727689620, 810854148, 935600940, 945996506, 1013567685, 1091534430, 1216281222, 1309841316, 1351423580, 1418994759, 1637301645, 1891993012, 2027135370, 2183068860, 2364991265, 2432562444, 2837989518, 3040703055, 3274603290, 4054270740, 4256984277, 4729982530, 5675979036, 6081406110, 6549206580, 7094973795, 8513968554, 9459965060, 12162812220, 14189947590, 17027937108, 21284921385, 28379895180, 42569842770, 85139685540]

約数ペア:

[(1, 85139685540), (2, 42569842770), (3, 28379895180), (4, 21284921385), (5, 17027937108), (6, 14189947590), (7, 12162812220), (9, 9459965060), (10, 8513968554), (12, 7094973795), (13, 6549206580), (14, 6081406110), (15, 5675979036), (18, 4729982530), (20, 4256984277), (21, 4054270740), (26, 3274603290), (28, 3040703055), (30, 2837989518), (35, 2432562444), (36, 2364991265), (39, 2183068860), (42, 2027135370), (45, 1891993012), (52, 1637301645), (60, 1418994759), (63, 1351423580), (65, 1309841316), (70, 1216281222), (78, 1091534430), (84, 1013567685), (90, 945996506), (91, 935600940), (105, 810854148), (117, 727689620), (126, 675711790), (130, 654920658), (140, 608140611), (156, 545767215), (180, 472998253), (182, 467800470), (195, 436613772), (210, 405427074), (234, 363844810), (252, 337855895), (260, 327460329), (273, 311866980), (315, 270284716), (364, 233900235), (390, 218306886), (420, 202713537), (455, 187120188), (468, 181922405), (546, 155933490), (585, 145537924), (630, 135142358), (780, 109153443), (819, 103955660), (910, 93560094), (1092, 77966745), (1170, 72768962), (1260, 67571179), (1365, 62373396), (1638, 51977830), (1820, 46780047), (2340, 36384481), (2730, 31186698), (3276, 25988915), (4095, 20791132), (5460, 15593349), (8190, 10395566), (16380, 5197783)]