180346095

素因数分解:

$3^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 326656512

約数和(自身を除く): 146310417

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 243, 405, 453, 755, 983, 1215, 1359, 2265, 2949, 4077, 4915, 6795, 8847, 12231, 14745, 20385, 26541, 36693, 44235, 61155, 79623, 132705, 148433, 183465, 238869, 398115, 445299, 742165, 1194345, 1335897, 2226495, 4007691, 6679485, 12023073, 20038455, 36069219, 60115365, 180346095]

約数ペア:

[(1, 180346095), (3, 60115365), (5, 36069219), (9, 20038455), (15, 12023073), (27, 6679485), (45, 4007691), (81, 2226495), (135, 1335897), (151, 1194345), (243, 742165), (405, 445299), (453, 398115), (755, 238869), (983, 183465), (1215, 148433), (1359, 132705), (2265, 79623), (2949, 61155), (4077, 44235), (4915, 36693), (6795, 26541), (8847, 20385), (12231, 14745)]