54860940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4549}}^1$

素因数の和:4631

約数の個数: 72

約数和(自身を含む): 168932400

約数和(自身を除く): 114071460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 4549, 6030, 9098, 12060, 13647, 18196, 22745, 27294, 40941, 45490, 54588, 68235, 81882, 90980, 136470, 163764, 204705, 272940, 304783, 409410, 609566, 818820, 914349, 1219132, 1523915, 1828698, 2743047, 3047830, 3657396, 4571745, 5486094, 6095660, 9143490, 10972188, 13715235, 18286980, 27430470, 54860940]

約数ペア:

[(1, 54860940), (2, 27430470), (3, 18286980), (4, 13715235), (5, 10972188), (6, 9143490), (9, 6095660), (10, 5486094), (12, 4571745), (15, 3657396), (18, 3047830), (20, 2743047), (30, 1828698), (36, 1523915), (45, 1219132), (60, 914349), (67, 818820), (90, 609566), (134, 409410), (180, 304783), (201, 272940), (268, 204705), (335, 163764), (402, 136470), (603, 90980), (670, 81882), (804, 68235), (1005, 54588), (1206, 45490), (1340, 40941), (2010, 27294), (2412, 22745), (3015, 18196), (4020, 13647), (4549, 12060), (6030, 9098)]