30147970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4793}}^1$

素因数の和:4854

約数の個数: 32

約数和(自身を含む): 59023728

約数和(自身を除く): 28875758

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 4793, 6290, 9586, 23965, 47930, 81481, 162962, 177341, 354682, 407405, 814810, 886705, 1773410, 3014797, 6029594, 15073985, 30147970]

約数ペア:

[(1, 30147970), (2, 15073985), (5, 6029594), (10, 3014797), (17, 1773410), (34, 886705), (37, 814810), (74, 407405), (85, 354682), (170, 177341), (185, 162962), (370, 81481), (629, 47930), (1258, 23965), (3145, 9586), (4793, 6290)]