201183660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3221}}^1$

素因数の和:3583

約数の個数: 72

約数和(自身を含む): 612205776

約数和(自身を除く): 411022116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 347, 694, 1041, 1388, 1735, 2082, 3123, 3221, 3470, 4164, 5205, 6246, 6442, 6940, 9663, 10410, 12492, 12884, 15615, 16105, 19326, 20820, 28989, 31230, 32210, 38652, 48315, 57978, 62460, 64420, 96630, 115956, 144945, 193260, 289890, 579780, 1117687, 2235374, 3353061, 4470748, 5588435, 6706122, 10059183, 11176870, 13412244, 16765305, 20118366, 22353740, 33530610, 40236732, 50295915, 67061220, 100591830, 201183660]

約数ペア:

[(1, 201183660), (2, 100591830), (3, 67061220), (4, 50295915), (5, 40236732), (6, 33530610), (9, 22353740), (10, 20118366), (12, 16765305), (15, 13412244), (18, 11176870), (20, 10059183), (30, 6706122), (36, 5588435), (45, 4470748), (60, 3353061), (90, 2235374), (180, 1117687), (347, 579780), (694, 289890), (1041, 193260), (1388, 144945), (1735, 115956), (2082, 96630), (3123, 64420), (3221, 62460), (3470, 57978), (4164, 48315), (5205, 38652), (6246, 32210), (6442, 31230), (6940, 28989), (9663, 20820), (10410, 19326), (12492, 16105), (12884, 15615)]