26765940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7561}}^1$

素因数の和:7632

約数の個数: 48

約数和(自身を含む): 76224960

約数和(自身を除く): 49459020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7561, 15122, 22683, 30244, 37805, 45366, 75610, 90732, 113415, 151220, 226830, 446099, 453660, 892198, 1338297, 1784396, 2230495, 2676594, 4460990, 5353188, 6691485, 8921980, 13382970, 26765940]

約数ペア:

[(1, 26765940), (2, 13382970), (3, 8921980), (4, 6691485), (5, 5353188), (6, 4460990), (10, 2676594), (12, 2230495), (15, 1784396), (20, 1338297), (30, 892198), (59, 453660), (60, 446099), (118, 226830), (177, 151220), (236, 113415), (295, 90732), (354, 75610), (590, 45366), (708, 37805), (885, 30244), (1180, 22683), (1770, 15122), (3540, 7561)]