194387310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55381}}^1$

素因数の和:55410

約数の個数: 64

約数和(自身を含む): 558250560

約数和(自身を除く): 363863250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 55381, 110762, 166143, 276905, 332286, 498429, 553810, 719953, 830715, 996858, 1439906, 1495287, 1661430, 2159859, 2492145, 2990574, 3599765, 4319718, 4984290, 6479577, 7199530, 7476435, 10799295, 12959154, 14952870, 19438731, 21598590, 32397885, 38877462, 64795770, 97193655, 194387310]

約数ペア:

[(1, 194387310), (2, 97193655), (3, 64795770), (5, 38877462), (6, 32397885), (9, 21598590), (10, 19438731), (13, 14952870), (15, 12959154), (18, 10799295), (26, 7476435), (27, 7199530), (30, 6479577), (39, 4984290), (45, 4319718), (54, 3599765), (65, 2990574), (78, 2492145), (90, 2159859), (117, 1661430), (130, 1495287), (135, 1439906), (195, 996858), (234, 830715), (270, 719953), (351, 553810), (390, 498429), (585, 332286), (702, 276905), (1170, 166143), (1755, 110762), (3510, 55381)]