243669330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53087}}^1$

素因数の和:53120

約数の個数: 64

約数和(自身を含む): 688020480

約数和(自身を除く): 444351150

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, 459, 510, 765, 918, 1530, 2295, 4590, 53087, 106174, 159261, 265435, 318522, 477783, 530870, 796305, 902479, 955566, 1433349, 1592610, 1804958, 2388915, 2707437, 2866698, 4512395, 4777830, 5414874, 7166745, 8122311, 9024790, 13537185, 14333490, 16244622, 24366933, 27074370, 40611555, 48733866, 81223110, 121834665, 243669330]

約数ペア:

[(1, 243669330), (2, 121834665), (3, 81223110), (5, 48733866), (6, 40611555), (9, 27074370), (10, 24366933), (15, 16244622), (17, 14333490), (18, 13537185), (27, 9024790), (30, 8122311), (34, 7166745), (45, 5414874), (51, 4777830), (54, 4512395), (85, 2866698), (90, 2707437), (102, 2388915), (135, 1804958), (153, 1592610), (170, 1433349), (255, 955566), (270, 902479), (306, 796305), (459, 530870), (510, 477783), (765, 318522), (918, 265435), (1530, 159261), (2295, 106174), (4590, 53087)]