61979700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5039}}^1$

素因数の和:5097

約数の個数: 72

約数和(自身を含む): 183738240

約数和(自身を除く): 121758540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 5039, 6150, 10078, 12300, 15117, 20156, 25195, 30234, 50390, 60468, 75585, 100780, 125975, 151170, 206599, 251950, 302340, 377925, 413198, 503900, 619797, 755850, 826396, 1032995, 1239594, 1511700, 2065990, 2479188, 3098985, 4131980, 5164975, 6197970, 10329950, 12395940, 15494925, 20659900, 30989850, 61979700]

約数ペア:

[(1, 61979700), (2, 30989850), (3, 20659900), (4, 15494925), (5, 12395940), (6, 10329950), (10, 6197970), (12, 5164975), (15, 4131980), (20, 3098985), (25, 2479188), (30, 2065990), (41, 1511700), (50, 1239594), (60, 1032995), (75, 826396), (82, 755850), (100, 619797), (123, 503900), (150, 413198), (164, 377925), (205, 302340), (246, 251950), (300, 206599), (410, 151170), (492, 125975), (615, 100780), (820, 75585), (1025, 60468), (1230, 50390), (2050, 30234), (2460, 25195), (3075, 20156), (4100, 15117), (5039, 12300), (6150, 10078)]