45561960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{42187}}^1$

素因数の和:42207

約数の個数: 64

約数和(自身を含む): 151876800

約数和(自身を除く): 106314840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 42187, 84374, 126561, 168748, 210935, 253122, 337496, 379683, 421870, 506244, 632805, 759366, 843740, 1012488, 1139049, 1265610, 1518732, 1687480, 1898415, 2278098, 2531220, 3037464, 3796830, 4556196, 5062440, 5695245, 7593660, 9112392, 11390490, 15187320, 22780980, 45561960]

約数ペア:

[(1, 45561960), (2, 22780980), (3, 15187320), (4, 11390490), (5, 9112392), (6, 7593660), (8, 5695245), (9, 5062440), (10, 4556196), (12, 3796830), (15, 3037464), (18, 2531220), (20, 2278098), (24, 1898415), (27, 1687480), (30, 1518732), (36, 1265610), (40, 1139049), (45, 1012488), (54, 843740), (60, 759366), (72, 632805), (90, 506244), (108, 421870), (120, 379683), (135, 337496), (180, 253122), (216, 210935), (270, 168748), (360, 126561), (540, 84374), (1080, 42187)]