39253770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6143}}^1$

素因数の和:6227

約数の個数: 48

約数和(自身を含む): 103514112

約数和(自身を除く): 64260342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6143, 6390, 12286, 18429, 30715, 36858, 55287, 61430, 92145, 110574, 184290, 276435, 436153, 552870, 872306, 1308459, 2180765, 2616918, 3925377, 4361530, 6542295, 7850754, 13084590, 19626885, 39253770]

約数ペア:

[(1, 39253770), (2, 19626885), (3, 13084590), (5, 7850754), (6, 6542295), (9, 4361530), (10, 3925377), (15, 2616918), (18, 2180765), (30, 1308459), (45, 872306), (71, 552870), (90, 436153), (142, 276435), (213, 184290), (355, 110574), (426, 92145), (639, 61430), (710, 55287), (1065, 36858), (1278, 30715), (2130, 18429), (3195, 12286), (6143, 6390)]