122388780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 366883776

約数和(自身を除く): 244494996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 291, 340, 388, 485, 510, 582, 970, 1020, 1164, 1237, 1455, 1649, 1940, 2474, 2910, 3298, 3711, 4947, 4948, 5820, 6185, 6596, 7422, 8245, 9894, 12370, 14844, 16490, 18555, 19788, 21029, 24735, 24740, 32980, 37110, 42058, 49470, 63087, 74220, 84116, 98940, 105145, 119989, 126174, 210290, 239978, 252348, 315435, 359967, 420580, 479956, 599945, 630870, 719934, 1199890, 1261740, 1439868, 1799835, 2039813, 2399780, 3599670, 4079626, 6119439, 7199340, 8159252, 10199065, 12238878, 20398130, 24477756, 30597195, 40796260, 61194390, 122388780]

約数ペア:

[(1, 122388780), (2, 61194390), (3, 40796260), (4, 30597195), (5, 24477756), (6, 20398130), (10, 12238878), (12, 10199065), (15, 8159252), (17, 7199340), (20, 6119439), (30, 4079626), (34, 3599670), (51, 2399780), (60, 2039813), (68, 1799835), (85, 1439868), (97, 1261740), (102, 1199890), (170, 719934), (194, 630870), (204, 599945), (255, 479956), (291, 420580), (340, 359967), (388, 315435), (485, 252348), (510, 239978), (582, 210290), (970, 126174), (1020, 119989), (1164, 105145), (1237, 98940), (1455, 84116), (1649, 74220), (1940, 63087), (2474, 49470), (2910, 42058), (3298, 37110), (3711, 32980), (4947, 24740), (4948, 24735), (5820, 21029), (6185, 19788), (6596, 18555), (7422, 16490), (8245, 14844), (9894, 12370)]