122758470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3011}}^1$

素因数の和:3178

約数の個数: 64

約数和(自身を含む): 329633280

約数和(自身を除く): 206874810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 3011, 4077, 4530, 6022, 6795, 8154, 9033, 13590, 15055, 18066, 20385, 27099, 30110, 40770, 45165, 54198, 81297, 90330, 135495, 162594, 270990, 406485, 454661, 812970, 909322, 1363983, 2273305, 2727966, 4091949, 4546610, 6819915, 8183898, 12275847, 13639830, 20459745, 24551694, 40919490, 61379235, 122758470]

約数ペア:

[(1, 122758470), (2, 61379235), (3, 40919490), (5, 24551694), (6, 20459745), (9, 13639830), (10, 12275847), (15, 8183898), (18, 6819915), (27, 4546610), (30, 4091949), (45, 2727966), (54, 2273305), (90, 1363983), (135, 909322), (151, 812970), (270, 454661), (302, 406485), (453, 270990), (755, 162594), (906, 135495), (1359, 90330), (1510, 81297), (2265, 54198), (2718, 45165), (3011, 40770), (4077, 30110), (4530, 27099), (6022, 20385), (6795, 18066), (8154, 15055), (9033, 13590)]