2423100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 7218288

約数和(自身を除く): 4795188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 197, 205, 246, 300, 394, 410, 492, 591, 615, 788, 820, 985, 1025, 1182, 1230, 1970, 2050, 2364, 2460, 2955, 3075, 3940, 4100, 4925, 5910, 6150, 8077, 9850, 11820, 12300, 14775, 16154, 19700, 24231, 29550, 32308, 40385, 48462, 59100, 80770, 96924, 121155, 161540, 201925, 242310, 403850, 484620, 605775, 807700, 1211550, 2423100]

約数ペア:

[(1, 2423100), (2, 1211550), (3, 807700), (4, 605775), (5, 484620), (6, 403850), (10, 242310), (12, 201925), (15, 161540), (20, 121155), (25, 96924), (30, 80770), (41, 59100), (50, 48462), (60, 40385), (75, 32308), (82, 29550), (100, 24231), (123, 19700), (150, 16154), (164, 14775), (197, 12300), (205, 11820), (246, 9850), (300, 8077), (394, 6150), (410, 5910), (492, 4925), (591, 4100), (615, 3940), (788, 3075), (820, 2955), (985, 2460), (1025, 2364), (1182, 2050), (1230, 1970)]