72693630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{807707}}^1$

素因数の和:807720

約数の個数: 24

約数和(自身を含む): 189003672

約数和(自身を除く): 116310042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 807707, 1615414, 2423121, 4038535, 4846242, 7269363, 8077070, 12115605, 14538726, 24231210, 36346815, 72693630]

約数ペア:

[(1, 72693630), (2, 36346815), (3, 24231210), (5, 14538726), (6, 12115605), (9, 8077070), (10, 7269363), (15, 4846242), (18, 4038535), (30, 2423121), (45, 1615414), (90, 807707)]