27392680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 74615040

約数和(自身を除く): 47222360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 271, 280, 361, 380, 532, 542, 665, 722, 760, 1064, 1084, 1330, 1355, 1444, 1805, 1897, 2168, 2527, 2660, 2710, 2888, 3610, 3794, 5054, 5149, 5320, 5420, 7220, 7588, 9485, 10108, 10298, 10840, 12635, 14440, 15176, 18970, 20216, 20596, 25270, 25745, 36043, 37940, 41192, 50540, 51490, 72086, 75880, 97831, 101080, 102980, 144172, 180215, 195662, 205960, 288344, 360430, 391324, 489155, 684817, 720860, 782648, 978310, 1369634, 1441720, 1956620, 2739268, 3424085, 3913240, 5478536, 6848170, 13696340, 27392680]

約数ペア:

[(1, 27392680), (2, 13696340), (4, 6848170), (5, 5478536), (7, 3913240), (8, 3424085), (10, 2739268), (14, 1956620), (19, 1441720), (20, 1369634), (28, 978310), (35, 782648), (38, 720860), (40, 684817), (56, 489155), (70, 391324), (76, 360430), (95, 288344), (133, 205960), (140, 195662), (152, 180215), (190, 144172), (266, 102980), (271, 101080), (280, 97831), (361, 75880), (380, 72086), (532, 51490), (542, 50540), (665, 41192), (722, 37940), (760, 36043), (1064, 25745), (1084, 25270), (1330, 20596), (1355, 20216), (1444, 18970), (1805, 15176), (1897, 14440), (2168, 12635), (2527, 10840), (2660, 10298), (2710, 10108), (2888, 9485), (3610, 7588), (3794, 7220), (5054, 5420), (5149, 5320)]