28923240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241027}}^1$

素因数の和:241041

約数の個数: 32

約数和(自身を含む): 86770080

約数和(自身を除く): 57846840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241027, 482054, 723081, 964108, 1205135, 1446162, 1928216, 2410270, 2892324, 3615405, 4820540, 5784648, 7230810, 9641080, 14461620, 28923240]

約数ペア:

[(1, 28923240), (2, 14461620), (3, 9641080), (4, 7230810), (5, 5784648), (6, 4820540), (8, 3615405), (10, 2892324), (12, 2410270), (15, 1928216), (20, 1446162), (24, 1205135), (30, 964108), (40, 723081), (60, 482054), (120, 241027)]