12730410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 41827968

約数和(自身を除く): 29097558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 167, 198, 210, 231, 242, 315, 330, 334, 363, 385, 462, 495, 501, 605, 630, 693, 726, 770, 835, 847, 990, 1002, 1089, 1155, 1169, 1210, 1386, 1503, 1670, 1694, 1815, 1837, 2178, 2310, 2338, 2505, 2541, 3006, 3465, 3507, 3630, 3674, 4235, 5010, 5082, 5445, 5511, 5845, 6930, 7014, 7515, 7623, 8470, 9185, 10521, 10890, 11022, 11690, 12705, 12859, 15030, 15246, 16533, 17535, 18370, 20207, 21042, 25410, 25718, 27555, 33066, 35070, 38115, 38577, 40414, 52605, 55110, 60621, 64295, 76230, 77154, 82665, 101035, 105210, 115731, 121242, 128590, 141449, 165330, 181863, 192885, 202070, 231462, 282898, 303105, 363726, 385770, 424347, 578655, 606210, 707245, 848694, 909315, 1157310, 1273041, 1414490, 1818630, 2121735, 2546082, 4243470, 6365205, 12730410]

約数ペア:

[(1, 12730410), (2, 6365205), (3, 4243470), (5, 2546082), (6, 2121735), (7, 1818630), (9, 1414490), (10, 1273041), (11, 1157310), (14, 909315), (15, 848694), (18, 707245), (21, 606210), (22, 578655), (30, 424347), (33, 385770), (35, 363726), (42, 303105), (45, 282898), (55, 231462), (63, 202070), (66, 192885), (70, 181863), (77, 165330), (90, 141449), (99, 128590), (105, 121242), (110, 115731), (121, 105210), (126, 101035), (154, 82665), (165, 77154), (167, 76230), (198, 64295), (210, 60621), (231, 55110), (242, 52605), (315, 40414), (330, 38577), (334, 38115), (363, 35070), (385, 33066), (462, 27555), (495, 25718), (501, 25410), (605, 21042), (630, 20207), (693, 18370), (726, 17535), (770, 16533), (835, 15246), (847, 15030), (990, 12859), (1002, 12705), (1089, 11690), (1155, 11022), (1169, 10890), (1210, 10521), (1386, 9185), (1503, 8470), (1670, 7623), (1694, 7515), (1815, 7014), (1837, 6930), (2178, 5845), (2310, 5511), (2338, 5445), (2505, 5082), (2541, 5010), (3006, 4235), (3465, 3674), (3507, 3630)]