73969470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14419}}^1$

素因数の和:14454

約数の個数: 64

約数和(自身を含む): 207648000

約数和(自身を除く): 133678530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 14419, 28838, 43257, 72095, 86514, 129771, 144190, 216285, 259542, 273961, 389313, 432570, 547922, 648855, 778626, 821883, 1297710, 1369805, 1643766, 1946565, 2465649, 2739610, 3893130, 4109415, 4931298, 7396947, 8218830, 12328245, 14793894, 24656490, 36984735, 73969470]

約数ペア:

[(1, 73969470), (2, 36984735), (3, 24656490), (5, 14793894), (6, 12328245), (9, 8218830), (10, 7396947), (15, 4931298), (18, 4109415), (19, 3893130), (27, 2739610), (30, 2465649), (38, 1946565), (45, 1643766), (54, 1369805), (57, 1297710), (90, 821883), (95, 778626), (114, 648855), (135, 547922), (171, 432570), (190, 389313), (270, 273961), (285, 259542), (342, 216285), (513, 144190), (570, 129771), (855, 86514), (1026, 72095), (1710, 43257), (2565, 28838), (5130, 14419)]