190080225

素因数分解:

$3^2\times 5^2\times {\mathrm{443}}^1\times {\mathrm{1907}}^1$

素因数の和:2366

約数の個数: 36

約数和(自身を含む): 341402256

約数和(自身を除く): 151322031

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 443, 1329, 1907, 2215, 3987, 5721, 6645, 9535, 11075, 17163, 19935, 28605, 33225, 47675, 85815, 99675, 143025, 429075, 844801, 2534403, 4224005, 7603209, 12672015, 21120025, 38016045, 63360075, 190080225]

約数ペア:

[(1, 190080225), (3, 63360075), (5, 38016045), (9, 21120025), (15, 12672015), (25, 7603209), (45, 4224005), (75, 2534403), (225, 844801), (443, 429075), (1329, 143025), (1907, 99675), (2215, 85815), (3987, 47675), (5721, 33225), (6645, 28605), (9535, 19935), (11075, 17163)]