27181410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 68256000

約数和(自身を除く): 41074590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 157, 174, 199, 290, 314, 398, 435, 471, 597, 785, 870, 942, 995, 1194, 1570, 1990, 2355, 2985, 4553, 4710, 5771, 5970, 9106, 11542, 13659, 17313, 22765, 27318, 28855, 31243, 34626, 45530, 57710, 62486, 68295, 86565, 93729, 136590, 156215, 173130, 187458, 312430, 468645, 906047, 937290, 1812094, 2718141, 4530235, 5436282, 9060470, 13590705, 27181410]

約数ペア:

[(1, 27181410), (2, 13590705), (3, 9060470), (5, 5436282), (6, 4530235), (10, 2718141), (15, 1812094), (29, 937290), (30, 906047), (58, 468645), (87, 312430), (145, 187458), (157, 173130), (174, 156215), (199, 136590), (290, 93729), (314, 86565), (398, 68295), (435, 62486), (471, 57710), (597, 45530), (785, 34626), (870, 31243), (942, 28855), (995, 27318), (1194, 22765), (1570, 17313), (1990, 13659), (2355, 11542), (2985, 9106), (4553, 5970), (4710, 5771)]