115564860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{214009}}^1$

素因数の和:214027

約数の個数: 48

約数和(自身を含む): 359536800

約数和(自身を除く): 243971940

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, 214009, 428018, 642027, 856036, 1070045, 1284054, 1926081, 2140090, 2568108, 3210135, 3852162, 4280180, 5778243, 6420270, 7704324, 9630405, 11556486, 12840540, 19260810, 23112972, 28891215, 38521620, 57782430, 115564860]

約数ペア:

[(1, 115564860), (2, 57782430), (3, 38521620), (4, 28891215), (5, 23112972), (6, 19260810), (9, 12840540), (10, 11556486), (12, 9630405), (15, 7704324), (18, 6420270), (20, 5778243), (27, 4280180), (30, 3852162), (36, 3210135), (45, 2568108), (54, 2140090), (60, 1926081), (90, 1284054), (108, 1070045), (135, 856036), (180, 642027), (270, 428018), (540, 214009)]