39035430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61961}}^1$

素因数の和:61981

約数の個数: 48

約数和(自身を含む): 115992864

約数和(自身を除く): 76957434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 61961, 123922, 185883, 309805, 371766, 433727, 557649, 619610, 867454, 929415, 1115298, 1301181, 1858830, 2168635, 2602362, 2788245, 3903543, 4337270, 5576490, 6505905, 7807086, 13011810, 19517715, 39035430]

約数ペア:

[(1, 39035430), (2, 19517715), (3, 13011810), (5, 7807086), (6, 6505905), (7, 5576490), (9, 4337270), (10, 3903543), (14, 2788245), (15, 2602362), (18, 2168635), (21, 1858830), (30, 1301181), (35, 1115298), (42, 929415), (45, 867454), (63, 619610), (70, 557649), (90, 433727), (105, 371766), (126, 309805), (210, 185883), (315, 123922), (630, 61961)]