24729720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{206081}}^1$

素因数の和:206095

約数の個数: 32

約数和(自身を含む): 74189520

約数和(自身を除く): 49459800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 206081, 412162, 618243, 824324, 1030405, 1236486, 1648648, 2060810, 2472972, 3091215, 4121620, 4945944, 6182430, 8243240, 12364860, 24729720]

約数ペア:

[(1, 24729720), (2, 12364860), (3, 8243240), (4, 6182430), (5, 4945944), (6, 4121620), (8, 3091215), (10, 2472972), (12, 2060810), (15, 1648648), (20, 1236486), (24, 1030405), (30, 824324), (40, 618243), (60, 412162), (120, 206081)]