64956330

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{26731}}^1$

素因数の和:26753

約数の個数: 48

約数和(自身を含む): 175148064

約数和(自身を除く): 110191734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 26731, 53462, 80193, 133655, 160386, 240579, 267310, 400965, 481158, 721737, 801930, 1202895, 1443474, 2165211, 2405790, 3608685, 4330422, 6495633, 7217370, 10826055, 12991266, 21652110, 32478165, 64956330]

約数ペア:

[(1, 64956330), (2, 32478165), (3, 21652110), (5, 12991266), (6, 10826055), (9, 7217370), (10, 6495633), (15, 4330422), (18, 3608685), (27, 2405790), (30, 2165211), (45, 1443474), (54, 1202895), (81, 801930), (90, 721737), (135, 481158), (162, 400965), (243, 267310), (270, 240579), (405, 160386), (486, 133655), (810, 80193), (1215, 53462), (2430, 26731)]