144125130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{208877}}^1$

素因数の和:208910

約数の個数: 32

約数和(自身を含む): 360941184

約数和(自身を除く): 216816054

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 208877, 417754, 626631, 1044385, 1253262, 2088770, 3133155, 4804171, 6266310, 9608342, 14412513, 24020855, 28825026, 48041710, 72062565, 144125130]

約数ペア:

[(1, 144125130), (2, 72062565), (3, 48041710), (5, 28825026), (6, 24020855), (10, 14412513), (15, 9608342), (23, 6266310), (30, 4804171), (46, 3133155), (69, 2088770), (115, 1253262), (138, 1044385), (230, 626631), (345, 417754), (690, 208877)]