16065810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 43228800

約数和(自身を除く): 27162990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 379, 471, 758, 785, 942, 1137, 1413, 1570, 1895, 2274, 2355, 2826, 3411, 3790, 4239, 4710, 5685, 6822, 7065, 8478, 10233, 11370, 14130, 17055, 20466, 21195, 34110, 42390, 51165, 59503, 102330, 119006, 178509, 297515, 357018, 535527, 595030, 892545, 1071054, 1606581, 1785090, 2677635, 3213162, 5355270, 8032905, 16065810]

約数ペア:

[(1, 16065810), (2, 8032905), (3, 5355270), (5, 3213162), (6, 2677635), (9, 1785090), (10, 1606581), (15, 1071054), (18, 892545), (27, 595030), (30, 535527), (45, 357018), (54, 297515), (90, 178509), (135, 119006), (157, 102330), (270, 59503), (314, 51165), (379, 42390), (471, 34110), (758, 21195), (785, 20466), (942, 17055), (1137, 14130), (1413, 11370), (1570, 10233), (1895, 8478), (2274, 7065), (2355, 6822), (2826, 5685), (3411, 4710), (3790, 4239)]