225824625

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5147}}^1$

素因数の和:5184

約数の個数: 64

約数和(自身を含む): 449729280

約数和(自身を除く): 223904655

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 195, 225, 325, 351, 375, 585, 675, 975, 1125, 1625, 1755, 2925, 3375, 4875, 5147, 8775, 14625, 15441, 25735, 43875, 46323, 66911, 77205, 128675, 138969, 200733, 231615, 334555, 386025, 602199, 643375, 694845, 1003665, 1158075, 1672775, 1806597, 1930125, 3010995, 3474225, 5018325, 5790375, 8363875, 9032985, 15054975, 17371125, 25091625, 45164925, 75274875, 225824625]

約数ペア:

[(1, 225824625), (3, 75274875), (5, 45164925), (9, 25091625), (13, 17371125), (15, 15054975), (25, 9032985), (27, 8363875), (39, 5790375), (45, 5018325), (65, 3474225), (75, 3010995), (117, 1930125), (125, 1806597), (135, 1672775), (195, 1158075), (225, 1003665), (325, 694845), (351, 643375), (375, 602199), (585, 386025), (675, 334555), (975, 231615), (1125, 200733), (1625, 138969), (1755, 128675), (2925, 77205), (3375, 66911), (4875, 46323), (5147, 43875), (8775, 25735), (14625, 15441)]