3084225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 5624640

約数和(自身を除く): 2540415

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 59, 75, 85, 123, 177, 205, 255, 295, 425, 615, 697, 885, 1003, 1025, 1275, 1475, 2091, 2419, 3009, 3075, 3485, 4425, 5015, 7257, 10455, 12095, 15045, 17425, 25075, 36285, 41123, 52275, 60475, 75225, 123369, 181425, 205615, 616845, 1028075, 3084225]

約数ペア:

[(1, 3084225), (3, 1028075), (5, 616845), (15, 205615), (17, 181425), (25, 123369), (41, 75225), (51, 60475), (59, 52275), (75, 41123), (85, 36285), (123, 25075), (177, 17425), (205, 15045), (255, 12095), (295, 10455), (425, 7257), (615, 5015), (697, 4425), (885, 3485), (1003, 3075), (1025, 3009), (1275, 2419), (1475, 2091)]