23608755

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 43056000

約数和(自身を除く): 19447245

約数列:

[1, 3, 5, 9, 15, 29, 45, 79, 87, 145, 229, 237, 261, 395, 435, 687, 711, 1145, 1185, 1305, 2061, 2291, 3435, 3555, 6641, 6873, 10305, 11455, 18091, 19923, 20619, 33205, 34365, 54273, 59769, 90455, 99615, 103095, 162819, 271365, 298845, 524639, 814095, 1573917, 2623195, 4721751, 7869585, 23608755]

約数ペア:

[(1, 23608755), (3, 7869585), (5, 4721751), (9, 2623195), (15, 1573917), (29, 814095), (45, 524639), (79, 298845), (87, 271365), (145, 162819), (229, 103095), (237, 99615), (261, 90455), (395, 59769), (435, 54273), (687, 34365), (711, 33205), (1145, 20619), (1185, 19923), (1305, 18091), (2061, 11455), (2291, 10305), (3435, 6873), (3555, 6641)]