15732468

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:898

約数の個数: 60

約数和(自身を含む): 41875680

約数和(自身を除く): 26143212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 823, 1062, 1593, 1646, 2124, 2469, 3186, 3292, 4779, 4938, 6372, 7407, 9558, 9876, 14814, 19116, 22221, 29628, 44442, 48557, 66663, 88884, 97114, 133326, 145671, 194228, 266652, 291342, 437013, 582684, 874026, 1311039, 1748052, 2622078, 3933117, 5244156, 7866234, 15732468]

約数ペア:

[(1, 15732468), (2, 7866234), (3, 5244156), (4, 3933117), (6, 2622078), (9, 1748052), (12, 1311039), (18, 874026), (27, 582684), (36, 437013), (54, 291342), (59, 266652), (81, 194228), (108, 145671), (118, 133326), (162, 97114), (177, 88884), (236, 66663), (324, 48557), (354, 44442), (531, 29628), (708, 22221), (823, 19116), (1062, 14814), (1593, 9876), (1646, 9558), (2124, 7407), (2469, 6372), (3186, 4938), (3292, 4779)]