39129075

素因数分解:

$3^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 84

約数和(自身を含む): 77253240

約数和(自身を除く): 38124165

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 113, 135, 171, 225, 243, 285, 339, 405, 475, 513, 565, 675, 729, 855, 1017, 1215, 1425, 1539, 1695, 2025, 2147, 2565, 2825, 3051, 3645, 4275, 4617, 5085, 6075, 6441, 7695, 8475, 9153, 10735, 12825, 13851, 15255, 18225, 19323, 23085, 25425, 27459, 32205, 38475, 45765, 53675, 57969, 69255, 76275, 82377, 96615, 115425, 137295, 161025, 173907, 228825, 289845, 346275, 411885, 483075, 521721, 686475, 869535, 1449225, 1565163, 2059425, 2608605, 4347675, 7825815, 13043025, 39129075]

約数ペア:

[(1, 39129075), (3, 13043025), (5, 7825815), (9, 4347675), (15, 2608605), (19, 2059425), (25, 1565163), (27, 1449225), (45, 869535), (57, 686475), (75, 521721), (81, 483075), (95, 411885), (113, 346275), (135, 289845), (171, 228825), (225, 173907), (243, 161025), (285, 137295), (339, 115425), (405, 96615), (475, 82377), (513, 76275), (565, 69255), (675, 57969), (729, 53675), (855, 45765), (1017, 38475), (1215, 32205), (1425, 27459), (1539, 25425), (1695, 23085), (2025, 19323), (2147, 18225), (2565, 15255), (2825, 13851), (3051, 12825), (3645, 10735), (4275, 9153), (4617, 8475), (5085, 7695), (6075, 6441)]