27316170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 84672000

約数和(自身を除く): 57355830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 97, 105, 126, 135, 149, 189, 194, 210, 270, 291, 298, 315, 378, 447, 485, 582, 630, 679, 745, 873, 894, 945, 970, 1043, 1341, 1358, 1455, 1490, 1746, 1890, 2037, 2086, 2235, 2619, 2682, 2910, 3129, 3395, 4023, 4074, 4365, 4470, 5215, 5238, 6111, 6258, 6705, 6790, 8046, 8730, 9387, 10185, 10430, 12222, 13095, 13410, 14453, 15645, 18333, 18774, 20115, 20370, 26190, 28161, 28906, 30555, 31290, 36666, 40230, 43359, 46935, 56322, 61110, 72265, 86718, 91665, 93870, 101171, 130077, 140805, 144530, 183330, 202342, 216795, 260154, 281610, 303513, 390231, 433590, 505855, 607026, 650385, 780462, 910539, 1011710, 1300770, 1517565, 1821078, 1951155, 2731617, 3035130, 3902310, 4552695, 5463234, 9105390, 13658085, 27316170]

約数ペア:

[(1, 27316170), (2, 13658085), (3, 9105390), (5, 5463234), (6, 4552695), (7, 3902310), (9, 3035130), (10, 2731617), (14, 1951155), (15, 1821078), (18, 1517565), (21, 1300770), (27, 1011710), (30, 910539), (35, 780462), (42, 650385), (45, 607026), (54, 505855), (63, 433590), (70, 390231), (90, 303513), (97, 281610), (105, 260154), (126, 216795), (135, 202342), (149, 183330), (189, 144530), (194, 140805), (210, 130077), (270, 101171), (291, 93870), (298, 91665), (315, 86718), (378, 72265), (447, 61110), (485, 56322), (582, 46935), (630, 43359), (679, 40230), (745, 36666), (873, 31290), (894, 30555), (945, 28906), (970, 28161), (1043, 26190), (1341, 20370), (1358, 20115), (1455, 18774), (1490, 18333), (1746, 15645), (1890, 14453), (2037, 13410), (2086, 13095), (2235, 12222), (2619, 10430), (2682, 10185), (2910, 9387), (3129, 8730), (3395, 8046), (4023, 6790), (4074, 6705), (4365, 6258), (4470, 6111), (5215, 5238)]