15138045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 28632240

約数和(自身を除く): 13494195

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 229, 339, 565, 585, 687, 1017, 1145, 1469, 1695, 2061, 2977, 3435, 4407, 5085, 7345, 8931, 10305, 13221, 14885, 22035, 25877, 26793, 44655, 66105, 77631, 129385, 133965, 232893, 336401, 388155, 1009203, 1164465, 1682005, 3027609, 5046015, 15138045]

約数ペア:

[(1, 15138045), (3, 5046015), (5, 3027609), (9, 1682005), (13, 1164465), (15, 1009203), (39, 388155), (45, 336401), (65, 232893), (113, 133965), (117, 129385), (195, 77631), (229, 66105), (339, 44655), (565, 26793), (585, 25877), (687, 22035), (1017, 14885), (1145, 13221), (1469, 10305), (1695, 8931), (2061, 7345), (2977, 5085), (3435, 4407)]