13489350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 39640320

約数和(自身を除く): 26150970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 443, 525, 609, 725, 870, 886, 1015, 1050, 1218, 1329, 1450, 2030, 2175, 2215, 2658, 3045, 3101, 4350, 4430, 5075, 6090, 6202, 6645, 9303, 10150, 11075, 12847, 13290, 15225, 15505, 18606, 22150, 25694, 30450, 31010, 33225, 38541, 46515, 64235, 66450, 77082, 77525, 89929, 93030, 128470, 155050, 179858, 192705, 232575, 269787, 321175, 385410, 449645, 465150, 539574, 642350, 899290, 963525, 1348935, 1927050, 2248225, 2697870, 4496450, 6744675, 13489350]

約数ペア:

[(1, 13489350), (2, 6744675), (3, 4496450), (5, 2697870), (6, 2248225), (7, 1927050), (10, 1348935), (14, 963525), (15, 899290), (21, 642350), (25, 539574), (29, 465150), (30, 449645), (35, 385410), (42, 321175), (50, 269787), (58, 232575), (70, 192705), (75, 179858), (87, 155050), (105, 128470), (145, 93030), (150, 89929), (174, 77525), (175, 77082), (203, 66450), (210, 64235), (290, 46515), (350, 38541), (406, 33225), (435, 31010), (443, 30450), (525, 25694), (609, 22150), (725, 18606), (870, 15505), (886, 15225), (1015, 13290), (1050, 12847), (1218, 11075), (1329, 10150), (1450, 9303), (2030, 6645), (2175, 6202), (2215, 6090), (2658, 5075), (3045, 4430), (3101, 4350)]