15309072

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2648

約数の個数: 60

約数和(自身を含む): 43906044

約数和(自身を除く): 28596972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2593, 2952, 5186, 5904, 7779, 10372, 15558, 20744, 23337, 31116, 41488, 46674, 62232, 93348, 106313, 124464, 186696, 212626, 318939, 373392, 425252, 637878, 850504, 956817, 1275756, 1701008, 1913634, 2551512, 3827268, 5103024, 7654536, 15309072]

約数ペア:

[(1, 15309072), (2, 7654536), (3, 5103024), (4, 3827268), (6, 2551512), (8, 1913634), (9, 1701008), (12, 1275756), (16, 956817), (18, 850504), (24, 637878), (36, 425252), (41, 373392), (48, 318939), (72, 212626), (82, 186696), (123, 124464), (144, 106313), (164, 93348), (246, 62232), (328, 46674), (369, 41488), (492, 31116), (656, 23337), (738, 20744), (984, 15558), (1476, 10372), (1968, 7779), (2593, 5904), (2952, 5186)]