29891190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3847}}^1$

素因数の和:3901

約数の個数: 64

約数和(自身を含む): 84225024

約数和(自身を除く): 54333834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3847, 3885, 7694, 7770, 11541, 19235, 23082, 26929, 38470, 53858, 57705, 80787, 115410, 134645, 142339, 161574, 269290, 284678, 403935, 427017, 711695, 807870, 854034, 996373, 1423390, 1992746, 2135085, 2989119, 4270170, 4981865, 5978238, 9963730, 14945595, 29891190]

約数ペア:

[(1, 29891190), (2, 14945595), (3, 9963730), (5, 5978238), (6, 4981865), (7, 4270170), (10, 2989119), (14, 2135085), (15, 1992746), (21, 1423390), (30, 996373), (35, 854034), (37, 807870), (42, 711695), (70, 427017), (74, 403935), (105, 284678), (111, 269290), (185, 161574), (210, 142339), (222, 134645), (259, 115410), (370, 80787), (518, 57705), (555, 53858), (777, 38470), (1110, 26929), (1295, 23082), (1554, 19235), (2590, 11541), (3847, 7770), (3885, 7694)]