23880375

素因数分解:

$3^2\times 5^3\times {\mathrm{21227}}^1$

素因数の和:21248

約数の個数: 24

約数和(自身を含む): 43050384

約数和(自身を除く): 19170009

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 21227, 63681, 106135, 191043, 318405, 530675, 955215, 1592025, 2653375, 4776075, 7960125, 23880375]

約数ペア:

[(1, 23880375), (3, 7960125), (5, 4776075), (9, 2653375), (15, 1592025), (25, 955215), (45, 530675), (75, 318405), (125, 191043), (225, 106135), (375, 63681), (1125, 21227)]