18547040970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12122249}}^1$

素因数の和:12122279

約数の個数: 48

約数和(自身を含む): 51058917000

約数和(自身を除く): 32511876030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 12122249, 24244498, 36366747, 60611245, 72733494, 109100241, 121222490, 181833735, 206078233, 218200482, 363667470, 412156466, 545501205, 618234699, 1030391165, 1091002410, 1236469398, 1854704097, 2060782330, 3091173495, 3709408194, 6182346990, 9273520485, 18547040970]

約数ペア:

[(1, 18547040970), (2, 9273520485), (3, 6182346990), (5, 3709408194), (6, 3091173495), (9, 2060782330), (10, 1854704097), (15, 1236469398), (17, 1091002410), (18, 1030391165), (30, 618234699), (34, 545501205), (45, 412156466), (51, 363667470), (85, 218200482), (90, 206078233), (102, 181833735), (153, 121222490), (170, 109100241), (255, 72733494), (306, 60611245), (510, 36366747), (765, 24244498), (1530, 12122249)]