13575480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 43545600

約数和(自身を除く): 29970120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 47, 58, 60, 83, 87, 94, 116, 120, 141, 145, 166, 174, 188, 232, 235, 249, 282, 290, 332, 348, 376, 415, 435, 470, 498, 564, 580, 664, 696, 705, 830, 870, 940, 996, 1128, 1160, 1245, 1363, 1410, 1660, 1740, 1880, 1992, 2407, 2490, 2726, 2820, 3320, 3480, 3901, 4089, 4814, 4980, 5452, 5640, 6815, 7221, 7802, 8178, 9628, 9960, 10904, 11703, 12035, 13630, 14442, 15604, 16356, 19256, 19505, 20445, 23406, 24070, 27260, 28884, 31208, 32712, 36105, 39010, 40890, 46812, 48140, 54520, 57768, 58515, 72210, 78020, 81780, 93624, 96280, 113129, 117030, 144420, 156040, 163560, 226258, 234060, 288840, 339387, 452516, 468120, 565645, 678774, 905032, 1131290, 1357548, 1696935, 2262580, 2715096, 3393870, 4525160, 6787740, 13575480]

約数ペア:

[(1, 13575480), (2, 6787740), (3, 4525160), (4, 3393870), (5, 2715096), (6, 2262580), (8, 1696935), (10, 1357548), (12, 1131290), (15, 905032), (20, 678774), (24, 565645), (29, 468120), (30, 452516), (40, 339387), (47, 288840), (58, 234060), (60, 226258), (83, 163560), (87, 156040), (94, 144420), (116, 117030), (120, 113129), (141, 96280), (145, 93624), (166, 81780), (174, 78020), (188, 72210), (232, 58515), (235, 57768), (249, 54520), (282, 48140), (290, 46812), (332, 40890), (348, 39010), (376, 36105), (415, 32712), (435, 31208), (470, 28884), (498, 27260), (564, 24070), (580, 23406), (664, 20445), (696, 19505), (705, 19256), (830, 16356), (870, 15604), (940, 14442), (996, 13630), (1128, 12035), (1160, 11703), (1245, 10904), (1363, 9960), (1410, 9628), (1660, 8178), (1740, 7802), (1880, 7221), (1992, 6815), (2407, 5640), (2490, 5452), (2726, 4980), (2820, 4814), (3320, 4089), (3480, 3901)]