60531530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 61119670

約数列:

[1, 2, 5, 10, 19, 31, 38, 43, 62, 86, 95, 155, 190, 215, 239, 310, 430, 478, 589, 817, 1178, 1195, 1333, 1634, 2390, 2666, 2945, 4085, 4541, 5890, 6665, 7409, 8170, 9082, 10277, 13330, 14818, 20554, 22705, 25327, 37045, 45410, 50654, 51385, 74090, 102770, 126635, 140771, 195263, 253270, 281542, 318587, 390526, 637174, 703855, 976315, 1407710, 1592935, 1952630, 3185870, 6053153, 12106306, 30265765, 60531530]

約数ペア:

[(1, 60531530), (2, 30265765), (5, 12106306), (10, 6053153), (19, 3185870), (31, 1952630), (38, 1592935), (43, 1407710), (62, 976315), (86, 703855), (95, 637174), (155, 390526), (190, 318587), (215, 281542), (239, 253270), (310, 195263), (430, 140771), (478, 126635), (589, 102770), (817, 74090), (1178, 51385), (1195, 50654), (1333, 45410), (1634, 37045), (2390, 25327), (2666, 22705), (2945, 20554), (4085, 14818), (4541, 13330), (5890, 10277), (6665, 9082), (7409, 8170)]