14956515

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 128

約数和(自身を含む): 34560000

約数和(自身を除く): 19603485

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 27, 35, 45, 49, 51, 57, 63, 85, 95, 105, 119, 133, 135, 147, 153, 171, 189, 245, 255, 285, 315, 323, 343, 357, 399, 441, 459, 513, 595, 665, 735, 765, 833, 855, 931, 945, 969, 1029, 1071, 1197, 1323, 1615, 1715, 1785, 1995, 2205, 2261, 2295, 2499, 2565, 2793, 2907, 3087, 3213, 3591, 4165, 4655, 4845, 5145, 5355, 5831, 5985, 6517, 6615, 6783, 7497, 8379, 8721, 9261, 11305, 12495, 13965, 14535, 15435, 15827, 16065, 17493, 17955, 19551, 20349, 22491, 25137, 29155, 32585, 33915, 37485, 41895, 43605, 46305, 47481, 52479, 58653, 61047, 79135, 87465, 97755, 101745, 110789, 112455, 125685, 142443, 157437, 175959, 237405, 262395, 293265, 305235, 332367, 427329, 553945, 712215, 787185, 879795, 997101, 1661835, 2136645, 2991303, 4985505, 14956515]

約数ペア:

[(1, 14956515), (3, 4985505), (5, 2991303), (7, 2136645), (9, 1661835), (15, 997101), (17, 879795), (19, 787185), (21, 712215), (27, 553945), (35, 427329), (45, 332367), (49, 305235), (51, 293265), (57, 262395), (63, 237405), (85, 175959), (95, 157437), (105, 142443), (119, 125685), (133, 112455), (135, 110789), (147, 101745), (153, 97755), (171, 87465), (189, 79135), (245, 61047), (255, 58653), (285, 52479), (315, 47481), (323, 46305), (343, 43605), (357, 41895), (399, 37485), (441, 33915), (459, 32585), (513, 29155), (595, 25137), (665, 22491), (735, 20349), (765, 19551), (833, 17955), (855, 17493), (931, 16065), (945, 15827), (969, 15435), (1029, 14535), (1071, 13965), (1197, 12495), (1323, 11305), (1615, 9261), (1715, 8721), (1785, 8379), (1995, 7497), (2205, 6783), (2261, 6615), (2295, 6517), (2499, 5985), (2565, 5831), (2793, 5355), (2907, 5145), (3087, 4845), (3213, 4655), (3591, 4165)]