1518288090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{13259}}^1$

素因数の和:13627

約数の個数: 64

約数和(自身を含む): 3986910720

約数和(自身を除く): 2468622630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 347, 694, 1041, 1735, 2082, 3470, 3817, 5205, 7634, 10410, 11451, 13259, 19085, 22902, 26518, 38170, 39777, 57255, 66295, 79554, 114510, 132590, 145849, 198885, 291698, 397770, 437547, 729245, 875094, 1458490, 2187735, 4375470, 4600873, 9201746, 13802619, 23004365, 27605238, 46008730, 50609603, 69013095, 101219206, 138026190, 151828809, 253048015, 303657618, 506096030, 759144045, 1518288090]

約数ペア:

[(1, 1518288090), (2, 759144045), (3, 506096030), (5, 303657618), (6, 253048015), (10, 151828809), (11, 138026190), (15, 101219206), (22, 69013095), (30, 50609603), (33, 46008730), (55, 27605238), (66, 23004365), (110, 13802619), (165, 9201746), (330, 4600873), (347, 4375470), (694, 2187735), (1041, 1458490), (1735, 875094), (2082, 729245), (3470, 437547), (3817, 397770), (5205, 291698), (7634, 198885), (10410, 145849), (11451, 132590), (13259, 114510), (19085, 79554), (22902, 66295), (26518, 57255), (38170, 39777)]