30147230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 56717280

約数和(自身を除く): 26570050

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1381, 2183, 2762, 4366, 6905, 10915, 13810, 21830, 51097, 81479, 102194, 162958, 255485, 407395, 510970, 814790, 3014723, 6029446, 15073615, 30147230]

約数ペア:

[(1, 30147230), (2, 15073615), (5, 6029446), (10, 3014723), (37, 814790), (59, 510970), (74, 407395), (118, 255485), (185, 162958), (295, 102194), (370, 81479), (590, 51097), (1381, 21830), (2183, 13810), (2762, 10915), (4366, 6905)]