10728855

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 19602000

約数和(自身を除く): 8873145

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 449, 531, 885, 1347, 1593, 2245, 2655, 4041, 4779, 6735, 7965, 12123, 20205, 23895, 26491, 36369, 60615, 79473, 132455, 181845, 238419, 397365, 715257, 1192095, 2145771, 3576285, 10728855]

約数ペア:

[(1, 10728855), (3, 3576285), (5, 2145771), (9, 1192095), (15, 715257), (27, 397365), (45, 238419), (59, 181845), (81, 132455), (135, 79473), (177, 60615), (295, 36369), (405, 26491), (449, 23895), (531, 20205), (885, 12123), (1347, 7965), (1593, 6735), (2245, 4779), (2655, 4041)]