145474170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{4933}}^1$

素因数の和:5926

約数の個数: 32

約数和(自身を含む): 349564032

約数和(自身を除く): 204089862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2949, 4915, 4933, 5898, 9830, 9866, 14745, 14799, 24665, 29490, 29598, 49330, 73995, 147990, 4849139, 9698278, 14547417, 24245695, 29094834, 48491390, 72737085, 145474170]

約数ペア:

[(1, 145474170), (2, 72737085), (3, 48491390), (5, 29094834), (6, 24245695), (10, 14547417), (15, 9698278), (30, 4849139), (983, 147990), (1966, 73995), (2949, 49330), (4915, 29598), (4933, 29490), (5898, 24665), (9830, 14799), (9866, 14745)]