28404930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1613}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 68330304

約数和(自身を除く): 39925374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 587, 1174, 1613, 1761, 2935, 3226, 3522, 4839, 5870, 8065, 8805, 9678, 16130, 17610, 24195, 48390, 946831, 1893662, 2840493, 4734155, 5680986, 9468310, 14202465, 28404930]

約数ペア:

[(1, 28404930), (2, 14202465), (3, 9468310), (5, 5680986), (6, 4734155), (10, 2840493), (15, 1893662), (30, 946831), (587, 48390), (1174, 24195), (1613, 17610), (1761, 16130), (2935, 9678), (3226, 8805), (3522, 8065), (4839, 5870)]