1047330

素因数分解:

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

素因数の和:453

約数の個数: 48

約数和(自身を含む): 2830464

約数和(自身を除く): 1783134

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, 810, 862, 1215, 1293, 2155, 2430, 2586, 3879, 4310, 6465, 7758, 11637, 12930, 19395, 23274, 34911, 38790, 58185, 69822, 104733, 116370, 174555, 209466, 349110, 523665, 1047330]

約数ペア:

[(1, 1047330), (2, 523665), (3, 349110), (5, 209466), (6, 174555), (9, 116370), (10, 104733), (15, 69822), (18, 58185), (27, 38790), (30, 34911), (45, 23274), (54, 19395), (81, 12930), (90, 11637), (135, 7758), (162, 6465), (243, 4310), (270, 3879), (405, 2586), (431, 2430), (486, 2155), (810, 1293), (862, 1215)]