30042492

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 73180800

約数和(自身を除く): 43138308

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 659, 786, 1318, 1572, 1977, 2636, 3799, 3954, 7598, 7908, 11397, 15196, 19111, 22794, 38222, 45588, 57333, 76444, 86329, 114666, 172658, 229332, 258987, 345316, 517974, 1035948, 2503541, 5007082, 7510623, 10014164, 15021246, 30042492]

約数ペア:

[(1, 30042492), (2, 15021246), (3, 10014164), (4, 7510623), (6, 5007082), (12, 2503541), (29, 1035948), (58, 517974), (87, 345316), (116, 258987), (131, 229332), (174, 172658), (262, 114666), (348, 86329), (393, 76444), (524, 57333), (659, 45588), (786, 38222), (1318, 22794), (1572, 19111), (1977, 15196), (2636, 11397), (3799, 7908), (3954, 7598)]