61223100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 179207280

約数和(自身を除く): 117984180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2293, 2670, 4450, 4586, 5340, 6675, 6879, 8900, 9172, 11465, 13350, 13758, 22930, 26700, 27516, 34395, 45860, 57325, 68790, 114650, 137580, 171975, 204077, 229300, 343950, 408154, 612231, 687900, 816308, 1020385, 1224462, 2040770, 2448924, 3061155, 4081540, 5101925, 6122310, 10203850, 12244620, 15305775, 20407700, 30611550, 61223100]

約数ペア:

[(1, 61223100), (2, 30611550), (3, 20407700), (4, 15305775), (5, 12244620), (6, 10203850), (10, 6122310), (12, 5101925), (15, 4081540), (20, 3061155), (25, 2448924), (30, 2040770), (50, 1224462), (60, 1020385), (75, 816308), (89, 687900), (100, 612231), (150, 408154), (178, 343950), (267, 229300), (300, 204077), (356, 171975), (445, 137580), (534, 114650), (890, 68790), (1068, 57325), (1335, 45860), (1780, 34395), (2225, 27516), (2293, 26700), (2670, 22930), (4450, 13758), (4586, 13350), (5340, 11465), (6675, 9172), (6879, 8900)]