12834540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 39338208

約数和(自身を除く): 26503668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 631, 678, 1017, 1130, 1262, 1356, 1695, 1893, 2034, 2260, 2524, 3155, 3390, 3786, 4068, 5085, 5679, 6310, 6780, 7572, 9465, 10170, 11358, 12620, 18930, 20340, 22716, 28395, 37860, 56790, 71303, 113580, 142606, 213909, 285212, 356515, 427818, 641727, 713030, 855636, 1069545, 1283454, 1426060, 2139090, 2566908, 3208635, 4278180, 6417270, 12834540]

約数ペア:

[(1, 12834540), (2, 6417270), (3, 4278180), (4, 3208635), (5, 2566908), (6, 2139090), (9, 1426060), (10, 1283454), (12, 1069545), (15, 855636), (18, 713030), (20, 641727), (30, 427818), (36, 356515), (45, 285212), (60, 213909), (90, 142606), (113, 113580), (180, 71303), (226, 56790), (339, 37860), (452, 28395), (565, 22716), (631, 20340), (678, 18930), (1017, 12620), (1130, 11358), (1262, 10170), (1356, 9465), (1695, 7572), (1893, 6780), (2034, 6310), (2260, 5679), (2524, 5085), (3155, 4068), (3390, 3786)]