28273590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{104717}}^1$

素因数の和:104733

約数の個数: 32

約数和(自身を含む): 75396960

約数和(自身を除く): 47123370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 104717, 209434, 314151, 523585, 628302, 942453, 1047170, 1570755, 1884906, 2827359, 3141510, 4712265, 5654718, 9424530, 14136795, 28273590]

約数ペア:

[(1, 28273590), (2, 14136795), (3, 9424530), (5, 5654718), (6, 4712265), (9, 3141510), (10, 2827359), (15, 1884906), (18, 1570755), (27, 1047170), (30, 942453), (45, 628302), (54, 523585), (90, 314151), (135, 209434), (270, 104717)]