1455030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 4121280

約数和(自身を除く): 2666250

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, 270, 306, 317, 459, 510, 634, 765, 918, 951, 1530, 1585, 1902, 2295, 2853, 3170, 4590, 4755, 5389, 5706, 8559, 9510, 10778, 14265, 16167, 17118, 26945, 28530, 32334, 42795, 48501, 53890, 80835, 85590, 97002, 145503, 161670, 242505, 291006, 485010, 727515, 1455030]

約数ペア:

[(1, 1455030), (2, 727515), (3, 485010), (5, 291006), (6, 242505), (9, 161670), (10, 145503), (15, 97002), (17, 85590), (18, 80835), (27, 53890), (30, 48501), (34, 42795), (45, 32334), (51, 28530), (54, 26945), (85, 17118), (90, 16167), (102, 14265), (135, 10778), (153, 9510), (170, 8559), (255, 5706), (270, 5389), (306, 4755), (317, 4590), (459, 3170), (510, 2853), (634, 2295), (765, 1902), (918, 1585), (951, 1530)]