13437090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 36930168

約数和(自身を除く): 23493078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 313, 318, 405, 477, 530, 626, 795, 810, 939, 954, 1431, 1565, 1590, 1878, 2385, 2817, 2862, 3130, 4293, 4695, 4770, 5634, 7155, 8451, 8586, 9390, 14085, 14310, 16589, 16902, 21465, 25353, 28170, 33178, 42255, 42930, 49767, 50706, 82945, 84510, 99534, 126765, 149301, 165890, 248835, 253530, 298602, 447903, 497670, 746505, 895806, 1343709, 1493010, 2239515, 2687418, 4479030, 6718545, 13437090]

約数ペア:

[(1, 13437090), (2, 6718545), (3, 4479030), (5, 2687418), (6, 2239515), (9, 1493010), (10, 1343709), (15, 895806), (18, 746505), (27, 497670), (30, 447903), (45, 298602), (53, 253530), (54, 248835), (81, 165890), (90, 149301), (106, 126765), (135, 99534), (159, 84510), (162, 82945), (265, 50706), (270, 49767), (313, 42930), (318, 42255), (405, 33178), (477, 28170), (530, 25353), (626, 21465), (795, 16902), (810, 16589), (939, 14310), (954, 14085), (1431, 9390), (1565, 8586), (1590, 8451), (1878, 7155), (2385, 5634), (2817, 4770), (2862, 4695), (3130, 4293)]