30135390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 78698304

約数和(自身を除く): 48562914

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1597, 1887, 3145, 3194, 3774, 4791, 6290, 7985, 9435, 9582, 15970, 18870, 23955, 27149, 47910, 54298, 59089, 81447, 118178, 135745, 162894, 177267, 271490, 295445, 354534, 407235, 590890, 814470, 886335, 1004513, 1772670, 2009026, 3013539, 5022565, 6027078, 10045130, 15067695, 30135390]

約数ペア:

[(1, 30135390), (2, 15067695), (3, 10045130), (5, 6027078), (6, 5022565), (10, 3013539), (15, 2009026), (17, 1772670), (30, 1004513), (34, 886335), (37, 814470), (51, 590890), (74, 407235), (85, 354534), (102, 295445), (111, 271490), (170, 177267), (185, 162894), (222, 135745), (255, 118178), (370, 81447), (510, 59089), (555, 54298), (629, 47910), (1110, 27149), (1258, 23955), (1597, 18870), (1887, 15970), (3145, 9582), (3194, 9435), (3774, 7985), (4791, 6290)]