12903330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 34390656

約数和(自身を除く): 21487326

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 641, 671, 915, 1282, 1342, 1830, 1923, 2013, 3205, 3355, 3846, 4026, 6410, 6710, 7051, 9615, 10065, 14102, 19230, 20130, 21153, 35255, 39101, 42306, 70510, 78202, 105765, 117303, 195505, 211530, 234606, 391010, 430111, 586515, 860222, 1173030, 1290333, 2150555, 2580666, 4301110, 6451665, 12903330]

約数ペア:

[(1, 12903330), (2, 6451665), (3, 4301110), (5, 2580666), (6, 2150555), (10, 1290333), (11, 1173030), (15, 860222), (22, 586515), (30, 430111), (33, 391010), (55, 234606), (61, 211530), (66, 195505), (110, 117303), (122, 105765), (165, 78202), (183, 70510), (305, 42306), (330, 39101), (366, 35255), (610, 21153), (641, 20130), (671, 19230), (915, 14102), (1282, 10065), (1342, 9615), (1830, 7051), (1923, 6710), (2013, 6410), (3205, 4026), (3355, 3846)]