13500144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 44104320

約数和(自身を除く): 30604176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 227, 236, 252, 336, 354, 413, 454, 472, 504, 531, 681, 708, 826, 908, 944, 1008, 1062, 1239, 1362, 1416, 1589, 1652, 1816, 2043, 2124, 2478, 2724, 2832, 3178, 3304, 3632, 3717, 4086, 4248, 4767, 4956, 5448, 6356, 6608, 7434, 8172, 8496, 9534, 9912, 10896, 12712, 13393, 14301, 14868, 16344, 19068, 19824, 25424, 26786, 28602, 29736, 32688, 38136, 40179, 53572, 57204, 59472, 76272, 80358, 93751, 107144, 114408, 120537, 160716, 187502, 214288, 228816, 241074, 281253, 321432, 375004, 482148, 562506, 642864, 750008, 843759, 964296, 1125012, 1500016, 1687518, 1928592, 2250024, 3375036, 4500048, 6750072, 13500144]

約数ペア:

[(1, 13500144), (2, 6750072), (3, 4500048), (4, 3375036), (6, 2250024), (7, 1928592), (8, 1687518), (9, 1500016), (12, 1125012), (14, 964296), (16, 843759), (18, 750008), (21, 642864), (24, 562506), (28, 482148), (36, 375004), (42, 321432), (48, 281253), (56, 241074), (59, 228816), (63, 214288), (72, 187502), (84, 160716), (112, 120537), (118, 114408), (126, 107144), (144, 93751), (168, 80358), (177, 76272), (227, 59472), (236, 57204), (252, 53572), (336, 40179), (354, 38136), (413, 32688), (454, 29736), (472, 28602), (504, 26786), (531, 25424), (681, 19824), (708, 19068), (826, 16344), (908, 14868), (944, 14301), (1008, 13393), (1062, 12712), (1239, 10896), (1362, 9912), (1416, 9534), (1589, 8496), (1652, 8172), (1816, 7434), (2043, 6608), (2124, 6356), (2478, 5448), (2724, 4956), (2832, 4767), (3178, 4248), (3304, 4086), (3632, 3717)]