75144780

素因数分解:

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

素因数の和:3816

約数の個数: 96

約数和(自身を含む): 240166080

約数和(自身を除く): 165021300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3761, 3996, 4995, 6660, 7522, 9990, 11283, 15044, 18805, 19980, 22566, 33849, 37610, 45132, 56415, 67698, 75220, 101547, 112830, 135396, 139157, 169245, 203094, 225660, 278314, 338490, 406188, 417471, 507735, 556628, 676980, 695785, 834942, 1015470, 1252413, 1391570, 1669884, 2030940, 2087355, 2504826, 2783140, 3757239, 4174710, 5009652, 6262065, 7514478, 8349420, 12524130, 15028956, 18786195, 25048260, 37572390, 75144780]

約数ペア:

[(1, 75144780), (2, 37572390), (3, 25048260), (4, 18786195), (5, 15028956), (6, 12524130), (9, 8349420), (10, 7514478), (12, 6262065), (15, 5009652), (18, 4174710), (20, 3757239), (27, 2783140), (30, 2504826), (36, 2087355), (37, 2030940), (45, 1669884), (54, 1391570), (60, 1252413), (74, 1015470), (90, 834942), (108, 695785), (111, 676980), (135, 556628), (148, 507735), (180, 417471), (185, 406188), (222, 338490), (270, 278314), (333, 225660), (370, 203094), (444, 169245), (540, 139157), (555, 135396), (666, 112830), (740, 101547), (999, 75220), (1110, 67698), (1332, 56415), (1665, 45132), (1998, 37610), (2220, 33849), (3330, 22566), (3761, 19980), (3996, 18805), (4995, 15044), (6660, 11283), (7522, 9990)]