1203628815

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3067}}^1$

素因数の和:3123

約数の個数: 96

約数和(自身を含む): 2412184320

約数和(自身を除く): 1208555505

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 81, 85, 95, 135, 153, 171, 243, 255, 285, 323, 405, 459, 513, 765, 855, 969, 1215, 1377, 1539, 1615, 2295, 2565, 2907, 3067, 4131, 4617, 4845, 6885, 7695, 8721, 9201, 14535, 15335, 20655, 23085, 26163, 27603, 43605, 46005, 52139, 58273, 78489, 82809, 130815, 138015, 156417, 174819, 248427, 260695, 291365, 392445, 414045, 469251, 524457, 745281, 782085, 874095, 990641, 1242135, 1407753, 1573371, 2346255, 2622285, 2971923, 3726405, 4223259, 4720113, 4953205, 7038765, 7866855, 8915769, 12669777, 14160339, 14859615, 21116295, 23600565, 26747307, 44578845, 63348885, 70801695, 80241921, 133736535, 240725763, 401209605, 1203628815]

約数ペア:

[(1, 1203628815), (3, 401209605), (5, 240725763), (9, 133736535), (15, 80241921), (17, 70801695), (19, 63348885), (27, 44578845), (45, 26747307), (51, 23600565), (57, 21116295), (81, 14859615), (85, 14160339), (95, 12669777), (135, 8915769), (153, 7866855), (171, 7038765), (243, 4953205), (255, 4720113), (285, 4223259), (323, 3726405), (405, 2971923), (459, 2622285), (513, 2346255), (765, 1573371), (855, 1407753), (969, 1242135), (1215, 990641), (1377, 874095), (1539, 782085), (1615, 745281), (2295, 524457), (2565, 469251), (2907, 414045), (3067, 392445), (4131, 291365), (4617, 260695), (4845, 248427), (6885, 174819), (7695, 156417), (8721, 138015), (9201, 130815), (14535, 82809), (15335, 78489), (20655, 58273), (23085, 52139), (26163, 46005), (27603, 43605)]