45645750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{20287}}^1$

素因数の和:20310

約数の個数: 48

約数和(自身を含む): 123432192

約数和(自身を除く): 77786442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 20287, 40574, 60861, 101435, 121722, 182583, 202870, 304305, 365166, 507175, 608610, 912915, 1014350, 1521525, 1825830, 2535875, 3043050, 4564575, 5071750, 7607625, 9129150, 15215250, 22822875, 45645750]

約数ペア:

[(1, 45645750), (2, 22822875), (3, 15215250), (5, 9129150), (6, 7607625), (9, 5071750), (10, 4564575), (15, 3043050), (18, 2535875), (25, 1825830), (30, 1521525), (45, 1014350), (50, 912915), (75, 608610), (90, 507175), (125, 365166), (150, 304305), (225, 202870), (250, 182583), (375, 121722), (450, 101435), (750, 60861), (1125, 40574), (2250, 20287)]