713979990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{130051}}^1$

素因数の和:130125

約数の個数: 48

約数和(自身を含む): 1886794416

約数和(自身を除く): 1172814426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 130051, 260102, 390153, 650255, 780306, 1170459, 1300510, 1950765, 2340918, 3901530, 5852295, 7933111, 11704590, 15866222, 23799333, 39665555, 47598666, 71397999, 79331110, 118996665, 142795998, 237993330, 356989995, 713979990]

約数ペア:

[(1, 713979990), (2, 356989995), (3, 237993330), (5, 142795998), (6, 118996665), (9, 79331110), (10, 71397999), (15, 47598666), (18, 39665555), (30, 23799333), (45, 15866222), (61, 11704590), (90, 7933111), (122, 5852295), (183, 3901530), (305, 2340918), (366, 1950765), (549, 1300510), (610, 1170459), (915, 780306), (1098, 650255), (1830, 390153), (2745, 260102), (5490, 130051)]