86269860

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 278924856

約数和(自身を除く): 192654996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 97, 108, 122, 135, 162, 180, 183, 194, 243, 244, 270, 291, 305, 324, 366, 388, 405, 485, 486, 540, 549, 582, 610, 729, 732, 810, 873, 915, 970, 972, 1098, 1164, 1215, 1220, 1455, 1458, 1620, 1647, 1746, 1830, 1940, 2196, 2430, 2619, 2745, 2910, 2916, 3294, 3492, 3645, 3660, 4365, 4860, 4941, 5238, 5490, 5820, 5917, 6588, 7290, 7857, 8235, 8730, 9882, 10476, 10980, 11834, 13095, 14580, 14823, 15714, 16470, 17460, 17751, 19764, 23571, 23668, 24705, 26190, 29585, 29646, 31428, 32940, 35502, 39285, 44469, 47142, 49410, 52380, 53253, 59170, 59292, 70713, 71004, 74115, 78570, 88755, 88938, 94284, 98820, 106506, 117855, 118340, 141426, 148230, 157140, 159759, 177510, 177876, 213012, 222345, 235710, 266265, 282852, 296460, 319518, 353565, 355020, 444690, 471420, 479277, 532530, 639036, 707130, 798795, 889380, 958554, 1065060, 1414260, 1437831, 1597590, 1917108, 2396385, 2875662, 3195180, 4313493, 4792770, 5751324, 7189155, 8626986, 9585540, 14378310, 17253972, 21567465, 28756620, 43134930, 86269860]

約数ペア:

[(1, 86269860), (2, 43134930), (3, 28756620), (4, 21567465), (5, 17253972), (6, 14378310), (9, 9585540), (10, 8626986), (12, 7189155), (15, 5751324), (18, 4792770), (20, 4313493), (27, 3195180), (30, 2875662), (36, 2396385), (45, 1917108), (54, 1597590), (60, 1437831), (61, 1414260), (81, 1065060), (90, 958554), (97, 889380), (108, 798795), (122, 707130), (135, 639036), (162, 532530), (180, 479277), (183, 471420), (194, 444690), (243, 355020), (244, 353565), (270, 319518), (291, 296460), (305, 282852), (324, 266265), (366, 235710), (388, 222345), (405, 213012), (485, 177876), (486, 177510), (540, 159759), (549, 157140), (582, 148230), (610, 141426), (729, 118340), (732, 117855), (810, 106506), (873, 98820), (915, 94284), (970, 88938), (972, 88755), (1098, 78570), (1164, 74115), (1215, 71004), (1220, 70713), (1455, 59292), (1458, 59170), (1620, 53253), (1647, 52380), (1746, 49410), (1830, 47142), (1940, 44469), (2196, 39285), (2430, 35502), (2619, 32940), (2745, 31428), (2910, 29646), (2916, 29585), (3294, 26190), (3492, 24705), (3645, 23668), (3660, 23571), (4365, 19764), (4860, 17751), (4941, 17460), (5238, 16470), (5490, 15714), (5820, 14823), (5917, 14580), (6588, 13095), (7290, 11834), (7857, 10980), (8235, 10476), (8730, 9882)]