4080984075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{9221}}^1$

素因数の和:9525

約数の個数: 72

約数和(自身を含む): 8384347296

約数和(自身を除く): 4303363221

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 281, 315, 525, 843, 1405, 1575, 1967, 2529, 4215, 5901, 7025, 9221, 9835, 12645, 17703, 21075, 27663, 29505, 46105, 49175, 63225, 64547, 82989, 88515, 138315, 147525, 193641, 230525, 322735, 414945, 442575, 580923, 691575, 968205, 1613675, 2074725, 2591101, 2904615, 4841025, 7773303, 12955505, 14523075, 18137707, 23319909, 38866515, 54413121, 64777525, 90688535, 116599545, 163239363, 194332575, 272065605, 453442675, 582997725, 816196815, 1360328025, 4080984075]

約数ペア:

[(1, 4080984075), (3, 1360328025), (5, 816196815), (7, 582997725), (9, 453442675), (15, 272065605), (21, 194332575), (25, 163239363), (35, 116599545), (45, 90688535), (63, 64777525), (75, 54413121), (105, 38866515), (175, 23319909), (225, 18137707), (281, 14523075), (315, 12955505), (525, 7773303), (843, 4841025), (1405, 2904615), (1575, 2591101), (1967, 2074725), (2529, 1613675), (4215, 968205), (5901, 691575), (7025, 580923), (9221, 442575), (9835, 414945), (12645, 322735), (17703, 230525), (21075, 193641), (27663, 147525), (29505, 138315), (46105, 88515), (49175, 82989), (63225, 64547)]