16149720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{134581}}^1$

素因数の和:134595

約数の個数: 32

約数和(自身を含む): 48449520

約数和(自身を除く): 32299800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 134581, 269162, 403743, 538324, 672905, 807486, 1076648, 1345810, 1614972, 2018715, 2691620, 3229944, 4037430, 5383240, 8074860, 16149720]

約数ペア:

[(1, 16149720), (2, 8074860), (3, 5383240), (4, 4037430), (5, 3229944), (6, 2691620), (8, 2018715), (10, 1614972), (12, 1345810), (15, 1076648), (20, 807486), (24, 672905), (30, 538324), (40, 403743), (60, 269162), (120, 134581)]