68112300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{7829}}^1$

素因数の和:7875

約数の個数: 72

約数和(自身を含む): 203893200

約数和(自身を除く): 135780900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 7829, 8700, 15658, 23487, 31316, 39145, 46974, 78290, 93948, 117435, 156580, 195725, 227041, 234870, 391450, 454082, 469740, 587175, 681123, 782900, 908164, 1135205, 1174350, 1362246, 2270410, 2348700, 2724492, 3405615, 4540820, 5676025, 6811230, 11352050, 13622460, 17028075, 22704100, 34056150, 68112300]

約数ペア:

[(1, 68112300), (2, 34056150), (3, 22704100), (4, 17028075), (5, 13622460), (6, 11352050), (10, 6811230), (12, 5676025), (15, 4540820), (20, 3405615), (25, 2724492), (29, 2348700), (30, 2270410), (50, 1362246), (58, 1174350), (60, 1135205), (75, 908164), (87, 782900), (100, 681123), (116, 587175), (145, 469740), (150, 454082), (174, 391450), (290, 234870), (300, 227041), (348, 195725), (435, 156580), (580, 117435), (725, 93948), (870, 78290), (1450, 46974), (1740, 39145), (2175, 31316), (2900, 23487), (4350, 15658), (7829, 8700)]