13723290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 42923520

約数和(自身を除く): 29200230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 90, 105, 106, 126, 135, 137, 159, 189, 210, 265, 270, 274, 315, 318, 371, 378, 411, 477, 530, 630, 685, 742, 795, 822, 945, 954, 959, 1113, 1233, 1370, 1431, 1590, 1855, 1890, 1918, 2055, 2226, 2385, 2466, 2862, 2877, 3339, 3699, 3710, 4110, 4770, 4795, 5565, 5754, 6165, 6678, 7155, 7261, 7398, 8631, 9590, 10017, 11130, 12330, 14310, 14385, 14522, 16695, 17262, 18495, 20034, 21783, 25893, 28770, 33390, 36305, 36990, 43155, 43566, 50085, 50827, 51786, 65349, 72610, 86310, 100170, 101654, 108915, 129465, 130698, 152481, 196047, 217830, 254135, 258930, 304962, 326745, 392094, 457443, 508270, 653490, 762405, 914886, 980235, 1372329, 1524810, 1960470, 2287215, 2744658, 4574430, 6861645, 13723290]

約数ペア:

[(1, 13723290), (2, 6861645), (3, 4574430), (5, 2744658), (6, 2287215), (7, 1960470), (9, 1524810), (10, 1372329), (14, 980235), (15, 914886), (18, 762405), (21, 653490), (27, 508270), (30, 457443), (35, 392094), (42, 326745), (45, 304962), (53, 258930), (54, 254135), (63, 217830), (70, 196047), (90, 152481), (105, 130698), (106, 129465), (126, 108915), (135, 101654), (137, 100170), (159, 86310), (189, 72610), (210, 65349), (265, 51786), (270, 50827), (274, 50085), (315, 43566), (318, 43155), (371, 36990), (378, 36305), (411, 33390), (477, 28770), (530, 25893), (630, 21783), (685, 20034), (742, 18495), (795, 17262), (822, 16695), (945, 14522), (954, 14385), (959, 14310), (1113, 12330), (1233, 11130), (1370, 10017), (1431, 9590), (1590, 8631), (1855, 7398), (1890, 7261), (1918, 7155), (2055, 6678), (2226, 6165), (2385, 5754), (2466, 5565), (2862, 4795), (2877, 4770), (3339, 4110), (3699, 3710)]