13290204780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73834471}}^1$

素因数の和:73834486

約数の個数: 36

約数和(自身を含む): 40313621712

約数和(自身を除く): 27023416932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 73834471, 147668942, 221503413, 295337884, 369172355, 443006826, 664510239, 738344710, 886013652, 1107517065, 1329020478, 1476689420, 2215034130, 2658040956, 3322551195, 4430068260, 6645102390, 13290204780]

約数ペア:

[(1, 13290204780), (2, 6645102390), (3, 4430068260), (4, 3322551195), (5, 2658040956), (6, 2215034130), (9, 1476689420), (10, 1329020478), (12, 1107517065), (15, 886013652), (18, 738344710), (20, 664510239), (30, 443006826), (36, 369172355), (45, 295337884), (60, 221503413), (90, 147668942), (180, 73834471)]