43143660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 151534656

約数和(自身を除く): 108390996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 97, 105, 126, 140, 180, 194, 210, 252, 291, 315, 353, 388, 420, 485, 582, 630, 679, 706, 873, 970, 1059, 1164, 1260, 1358, 1412, 1455, 1746, 1765, 1940, 2037, 2118, 2471, 2716, 2910, 3177, 3395, 3492, 3530, 4074, 4236, 4365, 4942, 5295, 5820, 6111, 6354, 6790, 7060, 7413, 8148, 8730, 9884, 10185, 10590, 12222, 12355, 12708, 13580, 14826, 15885, 17460, 20370, 21180, 22239, 24444, 24710, 29652, 30555, 31770, 34241, 37065, 40740, 44478, 49420, 61110, 63540, 68482, 74130, 88956, 102723, 111195, 122220, 136964, 148260, 171205, 205446, 222390, 239687, 308169, 342410, 410892, 444780, 479374, 513615, 616338, 684820, 719061, 958748, 1027230, 1198435, 1232676, 1438122, 1540845, 2054460, 2157183, 2396870, 2876244, 3081690, 3595305, 4314366, 4793740, 6163380, 7190610, 8628732, 10785915, 14381220, 21571830, 43143660]

約数ペア:

[(1, 43143660), (2, 21571830), (3, 14381220), (4, 10785915), (5, 8628732), (6, 7190610), (7, 6163380), (9, 4793740), (10, 4314366), (12, 3595305), (14, 3081690), (15, 2876244), (18, 2396870), (20, 2157183), (21, 2054460), (28, 1540845), (30, 1438122), (35, 1232676), (36, 1198435), (42, 1027230), (45, 958748), (60, 719061), (63, 684820), (70, 616338), (84, 513615), (90, 479374), (97, 444780), (105, 410892), (126, 342410), (140, 308169), (180, 239687), (194, 222390), (210, 205446), (252, 171205), (291, 148260), (315, 136964), (353, 122220), (388, 111195), (420, 102723), (485, 88956), (582, 74130), (630, 68482), (679, 63540), (706, 61110), (873, 49420), (970, 44478), (1059, 40740), (1164, 37065), (1260, 34241), (1358, 31770), (1412, 30555), (1455, 29652), (1746, 24710), (1765, 24444), (1940, 22239), (2037, 21180), (2118, 20370), (2471, 17460), (2716, 15885), (2910, 14826), (3177, 13580), (3395, 12708), (3492, 12355), (3530, 12222), (4074, 10590), (4236, 10185), (4365, 9884), (4942, 8730), (5295, 8148), (5820, 7413), (6111, 7060), (6354, 6790)]