30114525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 59916800

約数和(自身を除く): 29802275

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3019, 3325, 9057, 9975, 15095, 21133, 45285, 57361, 63399, 75475, 105665, 172083, 226425, 286805, 316995, 401527, 528325, 860415, 1204581, 1434025, 1584975, 2007635, 4302075, 6022905, 10038175, 30114525]

約数ペア:

[(1, 30114525), (3, 10038175), (5, 6022905), (7, 4302075), (15, 2007635), (19, 1584975), (21, 1434025), (25, 1204581), (35, 860415), (57, 528325), (75, 401527), (95, 316995), (105, 286805), (133, 226425), (175, 172083), (285, 105665), (399, 75475), (475, 63399), (525, 57361), (665, 45285), (1425, 21133), (1995, 15095), (3019, 9975), (3325, 9057)]