17494020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5717}}^1$

素因数の和:5749

約数の個数: 72

約数和(自身を含む): 56196504

約数和(自身を除く): 38702484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 5717, 11434, 17151, 22868, 28585, 34302, 51453, 57170, 68604, 85755, 97189, 102906, 114340, 171510, 194378, 205812, 257265, 291567, 343020, 388756, 485945, 514530, 583134, 874701, 971890, 1029060, 1166268, 1457835, 1749402, 1943780, 2915670, 3498804, 4373505, 5831340, 8747010, 17494020]

約数ペア:

[(1, 17494020), (2, 8747010), (3, 5831340), (4, 4373505), (5, 3498804), (6, 2915670), (9, 1943780), (10, 1749402), (12, 1457835), (15, 1166268), (17, 1029060), (18, 971890), (20, 874701), (30, 583134), (34, 514530), (36, 485945), (45, 388756), (51, 343020), (60, 291567), (68, 257265), (85, 205812), (90, 194378), (102, 171510), (153, 114340), (170, 102906), (180, 97189), (204, 85755), (255, 68604), (306, 57170), (340, 51453), (510, 34302), (612, 28585), (765, 22868), (1020, 17151), (1530, 11434), (3060, 5717)]