15259872

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3877}}^1$

素因数の和:3931

約数の個数: 48

約数和(自身を含む): 41044752

約数和(自身を除く): 25784880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3877, 3936, 7754, 11631, 15508, 23262, 31016, 46524, 62032, 93048, 124064, 158957, 186096, 317914, 372192, 476871, 635828, 953742, 1271656, 1907484, 2543312, 3814968, 5086624, 7629936, 15259872]

約数ペア:

[(1, 15259872), (2, 7629936), (3, 5086624), (4, 3814968), (6, 2543312), (8, 1907484), (12, 1271656), (16, 953742), (24, 635828), (32, 476871), (41, 372192), (48, 317914), (82, 186096), (96, 158957), (123, 124064), (164, 93048), (246, 62032), (328, 46524), (492, 31016), (656, 23262), (984, 15508), (1312, 11631), (1968, 7754), (3877, 3936)]