147916300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{30187}}^1$

素因数の和:30215

約数の個数: 54

約数和(自身を含む): 373395372

約数和(自身を除く): 225479072

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 30187, 60374, 120748, 150935, 211309, 301870, 422618, 603740, 754675, 845236, 1056545, 1479163, 1509350, 2113090, 2958326, 3018700, 4226180, 5282725, 5916652, 7395815, 10565450, 14791630, 21130900, 29583260, 36979075, 73958150, 147916300]

約数ペア:

[(1, 147916300), (2, 73958150), (4, 36979075), (5, 29583260), (7, 21130900), (10, 14791630), (14, 10565450), (20, 7395815), (25, 5916652), (28, 5282725), (35, 4226180), (49, 3018700), (50, 2958326), (70, 2113090), (98, 1509350), (100, 1479163), (140, 1056545), (175, 845236), (196, 754675), (245, 603740), (350, 422618), (490, 301870), (700, 211309), (980, 150935), (1225, 120748), (2450, 60374), (4900, 30187)]