64271070

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{26449}}^1$

素因数の和:26471

約数の個数: 48

約数和(自身を含む): 173300400

約数和(自身を除く): 109029330

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, 26449, 52898, 79347, 132245, 158694, 238041, 264490, 396735, 476082, 714123, 793470, 1190205, 1428246, 2142369, 2380410, 3570615, 4284738, 6427107, 7141230, 10711845, 12854214, 21423690, 32135535, 64271070]

約数ペア:

[(1, 64271070), (2, 32135535), (3, 21423690), (5, 12854214), (6, 10711845), (9, 7141230), (10, 6427107), (15, 4284738), (18, 3570615), (27, 2380410), (30, 2142369), (45, 1428246), (54, 1190205), (81, 793470), (90, 714123), (135, 476082), (162, 396735), (243, 264490), (270, 238041), (405, 158694), (486, 132245), (810, 79347), (1215, 52898), (2430, 26449)]