30418300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27653}}^1$

素因数の和:27678

約数の個数: 36

約数和(自身を含む): 72011016

約数和(自身を除く): 41592716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 27653, 55306, 110612, 138265, 276530, 304183, 553060, 608366, 691325, 1216732, 1382650, 1520915, 2765300, 3041830, 6083660, 7604575, 15209150, 30418300]

約数ペア:

[(1, 30418300), (2, 15209150), (4, 7604575), (5, 6083660), (10, 3041830), (11, 2765300), (20, 1520915), (22, 1382650), (25, 1216732), (44, 691325), (50, 608366), (55, 553060), (100, 304183), (110, 276530), (220, 138265), (275, 110612), (550, 55306), (1100, 27653)]