30154635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 61813440

約数和(自身を除く): 31658805

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 3301, 9135, 9903, 16505, 23107, 29709, 49515, 69321, 95729, 115535, 148545, 207963, 287187, 346605, 478645, 670103, 861561, 1039815, 1435935, 2010309, 3350515, 4307805, 6030927, 10051545, 30154635]

約数ペア:

[(1, 30154635), (3, 10051545), (5, 6030927), (7, 4307805), (9, 3350515), (15, 2010309), (21, 1435935), (29, 1039815), (35, 861561), (45, 670103), (63, 478645), (87, 346605), (105, 287187), (145, 207963), (203, 148545), (261, 115535), (315, 95729), (435, 69321), (609, 49515), (1015, 29709), (1305, 23107), (1827, 16505), (3045, 9903), (3301, 9135)]