69343830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3251}}^1$

素因数の和:3346

約数の個数: 64

約数和(自身を含む): 187315200

約数和(自身を除く): 117971370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3251, 3555, 4266, 6502, 7110, 9753, 10665, 16255, 19506, 21330, 29259, 32510, 48765, 58518, 87777, 97530, 146295, 175554, 256829, 292590, 438885, 513658, 770487, 877770, 1284145, 1540974, 2311461, 2568290, 3852435, 4622922, 6934383, 7704870, 11557305, 13868766, 23114610, 34671915, 69343830]

約数ペア:

[(1, 69343830), (2, 34671915), (3, 23114610), (5, 13868766), (6, 11557305), (9, 7704870), (10, 6934383), (15, 4622922), (18, 3852435), (27, 2568290), (30, 2311461), (45, 1540974), (54, 1284145), (79, 877770), (90, 770487), (135, 513658), (158, 438885), (237, 292590), (270, 256829), (395, 175554), (474, 146295), (711, 97530), (790, 87777), (1185, 58518), (1422, 48765), (2133, 32510), (2370, 29259), (3251, 21330), (3555, 19506), (4266, 16255), (6502, 10665), (7110, 9753)]