54301740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 108268500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 139, 170, 204, 255, 278, 340, 383, 417, 510, 556, 695, 766, 834, 1020, 1149, 1390, 1532, 1668, 1915, 2085, 2298, 2363, 2780, 3830, 4170, 4596, 4726, 5745, 6511, 7089, 7660, 8340, 9452, 11490, 11815, 13022, 14178, 19533, 22980, 23630, 26044, 28356, 32555, 35445, 39066, 47260, 53237, 65110, 70890, 78132, 97665, 106474, 130220, 141780, 159711, 195330, 212948, 266185, 319422, 390660, 532370, 638844, 798555, 905029, 1064740, 1597110, 1810058, 2715087, 3194220, 3620116, 4525145, 5430174, 9050290, 10860348, 13575435, 18100580, 27150870, 54301740]

約数ペア:

[(1, 54301740), (2, 27150870), (3, 18100580), (4, 13575435), (5, 10860348), (6, 9050290), (10, 5430174), (12, 4525145), (15, 3620116), (17, 3194220), (20, 2715087), (30, 1810058), (34, 1597110), (51, 1064740), (60, 905029), (68, 798555), (85, 638844), (102, 532370), (139, 390660), (170, 319422), (204, 266185), (255, 212948), (278, 195330), (340, 159711), (383, 141780), (417, 130220), (510, 106474), (556, 97665), (695, 78132), (766, 70890), (834, 65110), (1020, 53237), (1149, 47260), (1390, 39066), (1532, 35445), (1668, 32555), (1915, 28356), (2085, 26044), (2298, 23630), (2363, 22980), (2780, 19533), (3830, 14178), (4170, 13022), (4596, 11815), (4726, 11490), (5745, 9452), (6511, 8340), (7089, 7660)]