1207170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 3421440

約数和(自身を除く): 2214270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 263, 270, 306, 459, 510, 526, 765, 789, 918, 1315, 1530, 1578, 2295, 2367, 2630, 3945, 4471, 4590, 4734, 7101, 7890, 8942, 11835, 13413, 14202, 22355, 23670, 26826, 35505, 40239, 44710, 67065, 71010, 80478, 120717, 134130, 201195, 241434, 402390, 603585, 1207170]

約数ペア:

[(1, 1207170), (2, 603585), (3, 402390), (5, 241434), (6, 201195), (9, 134130), (10, 120717), (15, 80478), (17, 71010), (18, 67065), (27, 44710), (30, 40239), (34, 35505), (45, 26826), (51, 23670), (54, 22355), (85, 14202), (90, 13413), (102, 11835), (135, 8942), (153, 7890), (170, 7101), (255, 4734), (263, 4590), (270, 4471), (306, 3945), (459, 2630), (510, 2367), (526, 2295), (765, 1578), (789, 1530), (918, 1315)]