54464100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2645

約数の個数: 72

約数和(自身を含む): 159864768

約数和(自身を除く): 105400668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 2557, 3550, 4260, 5114, 5325, 7100, 7671, 10228, 10650, 12785, 15342, 21300, 25570, 30684, 38355, 51140, 63925, 76710, 127850, 153420, 181547, 191775, 255700, 363094, 383550, 544641, 726188, 767100, 907735, 1089282, 1815470, 2178564, 2723205, 3630940, 4538675, 5446410, 9077350, 10892820, 13616025, 18154700, 27232050, 54464100]

約数ペア:

[(1, 54464100), (2, 27232050), (3, 18154700), (4, 13616025), (5, 10892820), (6, 9077350), (10, 5446410), (12, 4538675), (15, 3630940), (20, 2723205), (25, 2178564), (30, 1815470), (50, 1089282), (60, 907735), (71, 767100), (75, 726188), (100, 544641), (142, 383550), (150, 363094), (213, 255700), (284, 191775), (300, 181547), (355, 153420), (426, 127850), (710, 76710), (852, 63925), (1065, 51140), (1420, 38355), (1775, 30684), (2130, 25570), (2557, 21300), (3550, 15342), (4260, 12785), (5114, 10650), (5325, 10228), (7100, 7671)]