75436380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139697}}^1$

素因数の和:139715

約数の個数: 48

約数和(自身を含む): 234692640

約数和(自身を除く): 159256260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 139697, 279394, 419091, 558788, 698485, 838182, 1257273, 1396970, 1676364, 2095455, 2514546, 2793940, 3771819, 4190910, 5029092, 6286365, 7543638, 8381820, 12572730, 15087276, 18859095, 25145460, 37718190, 75436380]

約数ペア:

[(1, 75436380), (2, 37718190), (3, 25145460), (4, 18859095), (5, 15087276), (6, 12572730), (9, 8381820), (10, 7543638), (12, 6286365), (15, 5029092), (18, 4190910), (20, 3771819), (27, 2793940), (30, 2514546), (36, 2095455), (45, 1676364), (54, 1396970), (60, 1257273), (90, 838182), (108, 698485), (135, 558788), (180, 419091), (270, 279394), (540, 139697)]