63630180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{353501}}^1$

素因数の和:353516

約数の個数: 36

約数和(自身を含む): 193012092

約数和(自身を除く): 129381912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 353501, 707002, 1060503, 1414004, 1767505, 2121006, 3181509, 3535010, 4242012, 5302515, 6363018, 7070020, 10605030, 12726036, 15907545, 21210060, 31815090, 63630180]

約数ペア:

[(1, 63630180), (2, 31815090), (3, 21210060), (4, 15907545), (5, 12726036), (6, 10605030), (9, 7070020), (10, 6363018), (12, 5302515), (15, 4242012), (18, 3535010), (20, 3181509), (30, 2121006), (36, 1767505), (45, 1414004), (60, 1060503), (90, 707002), (180, 353501)]