13356989190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{857867}}^1$

素因数の和:858053

約数の個数: 48

約数和(自身を含む): 34928953488

約数和(自身を除く): 21571964298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 15570, 857867, 1715734, 2573601, 4289335, 5147202, 7720803, 8578670, 12868005, 15441606, 25736010, 38604015, 77208030, 148410991, 296821982, 445232973, 742054955, 890465946, 1335698919, 1484109910, 2226164865, 2671397838, 4452329730, 6678494595, 13356989190]

約数ペア:

[(1, 13356989190), (2, 6678494595), (3, 4452329730), (5, 2671397838), (6, 2226164865), (9, 1484109910), (10, 1335698919), (15, 890465946), (18, 742054955), (30, 445232973), (45, 296821982), (90, 148410991), (173, 77208030), (346, 38604015), (519, 25736010), (865, 15441606), (1038, 12868005), (1557, 8578670), (1730, 7720803), (2595, 5147202), (3114, 4289335), (5190, 2573601), (7785, 1715734), (15570, 857867)]