9425970

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{431}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 25505280

約数和(自身を除く): 16079310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 431, 486, 729, 810, 862, 1215, 1293, 1458, 2155, 2187, 2430, 2586, 3645, 3879, 4310, 4374, 6465, 7290, 7758, 10935, 11637, 12930, 19395, 21870, 23274, 34911, 38790, 58185, 69822, 104733, 116370, 174555, 209466, 314199, 349110, 523665, 628398, 942597, 1047330, 1570995, 1885194, 3141990, 4712985, 9425970]

約数ペア:

[(1, 9425970), (2, 4712985), (3, 3141990), (5, 1885194), (6, 1570995), (9, 1047330), (10, 942597), (15, 628398), (18, 523665), (27, 349110), (30, 314199), (45, 209466), (54, 174555), (81, 116370), (90, 104733), (135, 69822), (162, 58185), (243, 38790), (270, 34911), (405, 23274), (431, 21870), (486, 19395), (729, 12930), (810, 11637), (862, 10935), (1215, 7758), (1293, 7290), (1458, 6465), (2155, 4374), (2187, 4310), (2430, 3879), (2586, 3645)]