15705830772

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{540611}}^1$

素因数の和:540893

約数の個数: 48

約数和(自身を含む): 40870267200

約数和(自身を除く): 25164436428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 7263, 9684, 14526, 29052, 540611, 1081222, 1621833, 2162444, 3243666, 4865499, 6487332, 9730998, 14596497, 19461996, 29192994, 58385988, 145424359, 290848718, 436273077, 581697436, 872546154, 1308819231, 1745092308, 2617638462, 3926457693, 5235276924, 7852915386, 15705830772]

約数ペア:

[(1, 15705830772), (2, 7852915386), (3, 5235276924), (4, 3926457693), (6, 2617638462), (9, 1745092308), (12, 1308819231), (18, 872546154), (27, 581697436), (36, 436273077), (54, 290848718), (108, 145424359), (269, 58385988), (538, 29192994), (807, 19461996), (1076, 14596497), (1614, 9730998), (2421, 6487332), (3228, 4865499), (4842, 3243666), (7263, 2162444), (9684, 1621833), (14526, 1081222), (29052, 540611)]