34972980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83269}}^1$

素因数の和:83288

約数の個数: 48

約数和(自身を含む): 111914880

約数和(自身を除く): 76941900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 83269, 166538, 249807, 333076, 416345, 499614, 582883, 832690, 999228, 1165766, 1249035, 1665380, 1748649, 2331532, 2498070, 2914415, 3497298, 4996140, 5828830, 6994596, 8743245, 11657660, 17486490, 34972980]

約数ペア:

[(1, 34972980), (2, 17486490), (3, 11657660), (4, 8743245), (5, 6994596), (6, 5828830), (7, 4996140), (10, 3497298), (12, 2914415), (14, 2498070), (15, 2331532), (20, 1748649), (21, 1665380), (28, 1249035), (30, 1165766), (35, 999228), (42, 832690), (60, 582883), (70, 499614), (84, 416345), (105, 333076), (140, 249807), (210, 166538), (420, 83269)]