30379095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23279}}^1$

素因数の和:23319

約数の個数: 24

約数和(自身を含む): 54475200

約数和(自身を除く): 24096105

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 23279, 69837, 116395, 209511, 349185, 675091, 1047555, 2025273, 3375455, 6075819, 10126365, 30379095]

約数ペア:

[(1, 30379095), (3, 10126365), (5, 6075819), (9, 3375455), (15, 2025273), (29, 1047555), (45, 675091), (87, 349185), (145, 209511), (261, 116395), (435, 69837), (1305, 23279)]