118947690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{146849}}^1$

素因数の和:146868

約数の個数: 40

約数和(自身を含む): 319839300

約数和(自身を除く): 200891610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 146849, 293698, 440547, 734245, 881094, 1321641, 1468490, 2202735, 2643282, 3964923, 4405470, 6608205, 7929846, 11894769, 13216410, 19824615, 23789538, 39649230, 59473845, 118947690]

約数ペア:

[(1, 118947690), (2, 59473845), (3, 39649230), (5, 23789538), (6, 19824615), (9, 13216410), (10, 11894769), (15, 7929846), (18, 6608205), (27, 4405470), (30, 3964923), (45, 2643282), (54, 2202735), (81, 1468490), (90, 1321641), (135, 881094), (162, 734245), (270, 440547), (405, 293698), (810, 146849)]