873174420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4850969}}^1$

素因数の和:4850984

約数の個数: 36

約数和(自身を含む): 2648629620

約数和(自身を除く): 1775455200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4850969, 9701938, 14552907, 19403876, 24254845, 29105814, 43658721, 48509690, 58211628, 72764535, 87317442, 97019380, 145529070, 174634884, 218293605, 291058140, 436587210, 873174420]

約数ペア:

[(1, 873174420), (2, 436587210), (3, 291058140), (4, 218293605), (5, 174634884), (6, 145529070), (9, 97019380), (10, 87317442), (12, 72764535), (15, 58211628), (18, 48509690), (20, 43658721), (30, 29105814), (36, 24254845), (45, 19403876), (60, 14552907), (90, 9701938), (180, 4850969)]