1589205720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13243381}}^1$

素因数の和:13243395

約数の個数: 32

約数和(自身を含む): 4767617520

約数和(自身を除く): 3178411800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13243381, 26486762, 39730143, 52973524, 66216905, 79460286, 105947048, 132433810, 158920572, 198650715, 264867620, 317841144, 397301430, 529735240, 794602860, 1589205720]

約数ペア:

[(1, 1589205720), (2, 794602860), (3, 529735240), (4, 397301430), (5, 317841144), (6, 264867620), (8, 198650715), (10, 158920572), (12, 132433810), (15, 105947048), (20, 79460286), (24, 66216905), (30, 52973524), (40, 39730143), (60, 26486762), (120, 13243381)]