83400570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28081}}^1$

素因数の和:28108

約数の個数: 64

約数和(自身を含む): 242628480

約数和(自身を除く): 159227910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 28081, 56162, 84243, 140405, 168486, 252729, 280810, 308891, 421215, 505458, 617782, 758187, 842430, 926673, 1263645, 1516374, 1544455, 1853346, 2527290, 2780019, 3088910, 3790935, 4633365, 5560038, 7581870, 8340057, 9266730, 13900095, 16680114, 27800190, 41700285, 83400570]

約数ペア:

[(1, 83400570), (2, 41700285), (3, 27800190), (5, 16680114), (6, 13900095), (9, 9266730), (10, 8340057), (11, 7581870), (15, 5560038), (18, 4633365), (22, 3790935), (27, 3088910), (30, 2780019), (33, 2527290), (45, 1853346), (54, 1544455), (55, 1516374), (66, 1263645), (90, 926673), (99, 842430), (110, 758187), (135, 617782), (165, 505458), (198, 421215), (270, 308891), (297, 280810), (330, 252729), (495, 168486), (594, 140405), (990, 84243), (1485, 56162), (2970, 28081)]