60780708

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 160392960

約数和(自身を除く): 99612252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 107, 124, 186, 214, 279, 321, 372, 428, 509, 558, 642, 963, 1018, 1116, 1284, 1527, 1926, 2036, 3054, 3317, 3852, 4581, 6108, 6634, 9162, 9951, 13268, 15779, 18324, 19902, 29853, 31558, 39804, 47337, 54463, 59706, 63116, 94674, 108926, 119412, 142011, 163389, 189348, 217852, 284022, 326778, 490167, 568044, 653556, 980334, 1688353, 1960668, 3376706, 5065059, 6753412, 10130118, 15195177, 20260236, 30390354, 60780708]

約数ペア:

[(1, 60780708), (2, 30390354), (3, 20260236), (4, 15195177), (6, 10130118), (9, 6753412), (12, 5065059), (18, 3376706), (31, 1960668), (36, 1688353), (62, 980334), (93, 653556), (107, 568044), (124, 490167), (186, 326778), (214, 284022), (279, 217852), (321, 189348), (372, 163389), (428, 142011), (509, 119412), (558, 108926), (642, 94674), (963, 63116), (1018, 59706), (1116, 54463), (1284, 47337), (1527, 39804), (1926, 31558), (2036, 29853), (3054, 19902), (3317, 18324), (3852, 15779), (4581, 13268), (6108, 9951), (6634, 9162)]