2079005580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3896

約数の個数: 144

約数和(自身を含む): 6556533984

約数和(自身を除く): 4477528404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 83, 90, 111, 148, 166, 180, 185, 222, 249, 332, 333, 370, 415, 444, 498, 555, 666, 740, 747, 830, 996, 1110, 1245, 1332, 1494, 1660, 1665, 2220, 2490, 2988, 3071, 3330, 3735, 3761, 4980, 6142, 6660, 7470, 7522, 9213, 11283, 12284, 14940, 15044, 15355, 18426, 18805, 22566, 27639, 30710, 33849, 36852, 37610, 45132, 46065, 55278, 56415, 61420, 67698, 75220, 92130, 110556, 112830, 135396, 138195, 139157, 169245, 184260, 225660, 276390, 278314, 312163, 338490, 417471, 552780, 556628, 624326, 676980, 695785, 834942, 936489, 1248652, 1252413, 1391570, 1560815, 1669884, 1872978, 2087355, 2504826, 2783140, 2809467, 3121630, 3745956, 4174710, 4682445, 5009652, 5618934, 6243260, 6262065, 8349420, 9364890, 11237868, 11550031, 12524130, 14047335, 18729780, 23100062, 25048260, 28094670, 34650093, 46200124, 56189340, 57750155, 69300186, 103950279, 115500310, 138600372, 173250465, 207900558, 231000620, 346500930, 415801116, 519751395, 693001860, 1039502790, 2079005580]

約数ペア:

[(1, 2079005580), (2, 1039502790), (3, 693001860), (4, 519751395), (5, 415801116), (6, 346500930), (9, 231000620), (10, 207900558), (12, 173250465), (15, 138600372), (18, 115500310), (20, 103950279), (30, 69300186), (36, 57750155), (37, 56189340), (45, 46200124), (60, 34650093), (74, 28094670), (83, 25048260), (90, 23100062), (111, 18729780), (148, 14047335), (166, 12524130), (180, 11550031), (185, 11237868), (222, 9364890), (249, 8349420), (332, 6262065), (333, 6243260), (370, 5618934), (415, 5009652), (444, 4682445), (498, 4174710), (555, 3745956), (666, 3121630), (740, 2809467), (747, 2783140), (830, 2504826), (996, 2087355), (1110, 1872978), (1245, 1669884), (1332, 1560815), (1494, 1391570), (1660, 1252413), (1665, 1248652), (2220, 936489), (2490, 834942), (2988, 695785), (3071, 676980), (3330, 624326), (3735, 556628), (3761, 552780), (4980, 417471), (6142, 338490), (6660, 312163), (7470, 278314), (7522, 276390), (9213, 225660), (11283, 184260), (12284, 169245), (14940, 139157), (15044, 138195), (15355, 135396), (18426, 112830), (18805, 110556), (22566, 92130), (27639, 75220), (30710, 67698), (33849, 61420), (36852, 56415), (37610, 55278), (45132, 46065)]