37197090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19681}}^1$

素因数の和:19704

約数の個数: 64

約数和(自身を含む): 113368320

約数和(自身を除く): 76171230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 19681, 39362, 59043, 98405, 118086, 137767, 177129, 196810, 275534, 295215, 354258, 413301, 531387, 590430, 688835, 826602, 885645, 1062774, 1239903, 1377670, 1771290, 2066505, 2479806, 2656935, 3719709, 4133010, 5313870, 6199515, 7439418, 12399030, 18598545, 37197090]

約数ペア:

[(1, 37197090), (2, 18598545), (3, 12399030), (5, 7439418), (6, 6199515), (7, 5313870), (9, 4133010), (10, 3719709), (14, 2656935), (15, 2479806), (18, 2066505), (21, 1771290), (27, 1377670), (30, 1239903), (35, 1062774), (42, 885645), (45, 826602), (54, 688835), (63, 590430), (70, 531387), (90, 413301), (105, 354258), (126, 295215), (135, 275534), (189, 196810), (210, 177129), (270, 137767), (315, 118086), (378, 98405), (630, 59043), (945, 39362), (1890, 19681)]